Thursday, February 28, 2019
PE, PP and PS: The most abundant type of microplastics in Mediterranean coastal waters
from Oceanography News -- ScienceDaily https://ift.tt/2IKFKSF
via IFTTT
Climate change is shifting productivity of fisheries worldwide
from Oceanography News -- ScienceDaily https://ift.tt/2IWybbR
via IFTTT
Drilling results reveal global climate influence on basin waters in young rifts
from Oceanography News -- ScienceDaily https://ift.tt/2H9G36X
via IFTTT
Reduced salinity of seawater wreaks havoc on coral chemistry
from Oceanography News -- ScienceDaily https://ift.tt/2TeBajN
via IFTTT
Stretch of mangroves on fire for over nine hours - Oherald
Team Herald. Bastora: A kilometer long stretch of mangroves were destroyed in a fire which broke out on the Bastora side of the National Highway 17 and the ...
from "mangroves" - Google News https://ift.tt/2Nxq2sN
via IFTTT
2K mangroves planted in Negros coastal village - thedailyguardian.net
BACOLOD City – At least 2,000 mangrove buds (propagules) were planted in the coastline of Barangay Tomongtong in E.B. Magalona during the activity led by ...
from "mangroves" - Google News https://ift.tt/2GQP7i1
via IFTTT
Paddling Cockroach Bay off Tampa - Creative Loafing Tampa
Cathy SalustriFirst things first: We did not see a single cockroach when we paddled Cockroach Bay. We did, however, get a lot of strange looks from our ...
from "mangroves" - Google News https://ift.tt/2BWdpTH
via IFTTT
Why a humpback whale carcass washed up in a mangrove forest - The Times Herald
The 26-foot baby whale was probably lost at sea and died of starvation or some other unknown cause, according to Brazilian nonprofit research group Bicho ...
from "mangroves" - Google News https://ift.tt/2GOxJdz
via IFTTT
How a dead humpback whale ended up in a mangrove forest - CNN
When local fishermen were walking through a mangrove forest in Brazil, they came across something that shouldn't be there: the carcass of a humpback whale.
from "mangroves" - Google News https://ift.tt/2tBVcpO
via IFTTT
'Quite a big drop' in fairy terns egg numbers after mangrove removal - Radio New Zealand
Scientists who have been studying fairy terns at Mangawhai on Northland's east coast now suspect the bird's decline may be linked to the removal of mangroves ...
from "mangroves" - Google News https://ift.tt/2Tdjuox
via IFTTT
12 debris trucks caught on way to Vasai mangroves - Times of India
MUMBAI: A dozen trucks were caught dumping construction debris on mangroves in Vasai along the Mumbai-Ahmedabad National Highway by officials of the s.
from "mangroves" - Google News https://ift.tt/2BPMEA7
via IFTTT
Oma thwarts drug crop found in mangroves - Sunshine Coast Daily
CYCLONE Oma has damaged part of a cannabis crop hidden in mangroves. Police charged four people after the crop was discovered.
from "mangroves" - Google News https://ift.tt/2NyhSjX
via IFTTT
State lifts ban on mangrove logging in Lamu - Daily Nation
KFS says the embargo still stands in other parts of the country.
from "mangroves" - Google News https://ift.tt/2GOyEL1
via IFTTT
Wednesday, February 27, 2019
Ice-free Arctic summers could happen on earlier side of predictions
from Oceanography News -- ScienceDaily https://ift.tt/2VpuQDj
via IFTTT
Tuesday, February 26, 2019
'Dead zone' volume more important than area to fish, fisheries
from Oceanography News -- ScienceDaily https://ift.tt/2IEOSZ7
via IFTTT
More extreme coastal weather events likely to increase bluff erosion, landslide activity
from Oceanography News -- ScienceDaily https://ift.tt/2tFafiA
via IFTTT
Monday, February 25, 2019
Continued sea-level rise on East and Gulf coasts detailed
from Oceanography News -- ScienceDaily https://ift.tt/2Ew3Mgc
via IFTTT
High CO2 levels can destabilize marine layer clouds
from Oceanography News -- ScienceDaily https://ift.tt/2GJ48Cu
via IFTTT
Ancient rocks provide clues to Earth's early history
from Oceanography News -- ScienceDaily https://ift.tt/2H6YIAi
via IFTTT
Sunday, February 24, 2019
Wetlands reclamation causes flooding in villages of Uran - The Asian Age
The infrastructure that we are developing would be in danger if we continue this mindless development.
from "mangroves" - Google News https://ift.tt/2XjHW6N
via IFTTT
Mangrove panel chief’s U-turn leaves open space up for grabs - Mumbai Mirror
Two years after stating in an affidavit before the National Green Tribunal that a 3.
from "mangroves" - Google News https://ift.tt/2So3wUf
via IFTTT
Pakistan Navys campaigns ‘instrumental in raising awareness of mangroves importance - The News International
The Pakistan Navy, in collaboration with various other governmental and non-governmental organizations, is undertaking mangrove plantation campaigns every ...
from "mangroves" - Google News https://ift.tt/2TehlJe
via IFTTT
7-Acre Estate Home In Bradenton For $1 Million - Bradenton, FL Patch
BRADENTON, FL -- This seven-acre estate home in Bradenton costs a cool $1 million but offers a magnificent design. The second floor houses the family room, ...
from "mangroves" - Google News https://ift.tt/2H1MRns
via IFTTT
Mystery as humpback whale found dead in middle of Amazon jungle - Mirror Online
The ten tonne marine mammal has stunned experts - and it's not know how it died.
from "mangroves" - Google News https://ift.tt/2BQYsC5
via IFTTT
Hardlook: Mumbai’s woefully inadequate sewage treatment plants need to be upgraded immediately - The Indian Express
Over the last 10 years, implementation of the Mumbai Sewage Disposal Project-II has virtually come to a standstill. Amid this, the NGT has stayed an MoEF ...
from "mangroves" - Google News https://ift.tt/2EttEJC
via IFTTT
Noosa River is a place of great beauty - Sunshine Coast Daily
The Noosa River and its catchment are places of extreme beauty.
from "mangroves" - Google News https://ift.tt/2So3tYz
via IFTTT
A Miyawaki forest in the middle of Mumbai to offset deforestation - Mumbai Mirror
NGO Green Yatra is using the methods of Japanese ecologist Akira Miyawaki to create a dense forest in the middle of the city.
from "mangroves" - Google News https://ift.tt/2Xn3EHd
via IFTTT
What to Watch on Sunday: The Oscars will air — without a host — on ABC - Durham Herald Sun
The 2019 Academy Awards will air on ABC, but the network has said there will be no host. Animal Planet debuts it's new “Evan Goes Wild” show, with sexy ...
from "mangroves" - Google News https://ift.tt/2So3s6X
via IFTTT
Ribs for the Ridge donates all proceeds to Camp Fire victims - Chico Enterprise-Record
CHICO — The Chico Barbecue Enthusiasts, the Active 20-30 Club and Sierra Steel Harley Davidson hosted Ribs for the Ridge on Saturday. One of the ...
from "mangroves" - Google News https://ift.tt/2XmDmF5
via IFTTT
Map of Mangrove Height Reveals Carbon-rich Coastal Forests - Inside Science News Service
(Inside Science) -- Lola Fatoyinbo had studied mangroves -- the nearly impenetrable tangled-trunk forests that fringe warm coastlines worldwide -- for almost a ...
from "mangroves" - Google News https://ift.tt/2So3qvR
via IFTTT
Why Aren't We Using Nature to Fight Climate Change? - Pacific Standard
Forests, mangroves, and wetlands are sometimes seen as the easy option—yet using nature to tackle climate change can be surprisingly controversial.
from "mangroves" - Google News https://ift.tt/2SSxV26
via IFTTT
Managing mangrove - Thegardenisland.com
LIHUE — Makaloa is now growing in a wetland behind the pavilion at Niumalu Beach Park, a slender reed that's traditionally been used for basket- and ...
from "mangroves" - Google News https://ift.tt/2SnrQFB
via IFTTT
Gazetting of Perak's Kg Gula mangrove swamp in final stage - Nation - The Star Online
IPOH: The plan to gazette the mangrove swamp in Kuala Gula, near Kampung Dew, Taiping as a permanent forest reserve to protect the firefly habitat is now in ...
from "mangroves" - Google News https://ift.tt/2XmACYc
via IFTTT
Maritime regulator takes the lead in mangrove conservation efforts - The Standard
[Gideon Maundu/Standard] Maritime regulator, Kenya Maritime Authority (KMA) has stepped up efforts to conserve the endangered mangrove forest cover along ...
from "mangroves" - Google News https://ift.tt/2SplINc
via IFTTT
Wild cats, boas are obstacles in Mexican president's refinery race - Reuters UK
Mexican President Andres Manuel Lopez Obrador's race to build an oil refinery in record time on land that was until recently alive with mangrove, wild cats and ...
from "mangroves" - Google News https://ift.tt/2TfCS4f
via IFTTT
The importance of wetlands - Trinidad Guardian
Wetlands are defined by the Ramsar Convention as areas of marsh, fen, peatland or water, whether natural or artificial, permanent or temporary, with water that ...
from "mangroves" - Google News https://ift.tt/2SksYtG
via IFTTT
Thursday, February 21, 2019
Marine scientist creates mini reef to filter Bay Area waterways - FOX 13 News, Tampa Bay
A Florida marine researcher has spent years on something that may help Florida's water problems.
from "mangroves" - Google News https://ift.tt/2EnNOEC
via IFTTT
Oma thwarts drug crop found in mangroves - Daily Examiner
CYCLONE Oma has damaged part of a cannabis crop hidden in mangroves. Police charged four people after the crop was discovered.
from "mangroves" - Google News https://ift.tt/2V9yLE5
via IFTTT
Henry Homeyer: Around the world in 80 trees - Brattleboro Reformer
I love trees, and find them endlessly fascinating. Each is unique, much as we are. One winter I attempted (and failed) to read all of Michael Dirr's authoritative ...
from "mangroves" - Google News https://ift.tt/2TceT5W
via IFTTT
China's nature reserves 60 years on - CGTN
Seven years after the founding of New China in 1949, Dinghu Mountain National Nature Reserve in south China's Guangdong Province became the country's ...
from "mangroves" - Google News https://ift.tt/2VdeTzQ
via IFTTT
World's food supply under 'severe threat' from loss of biodiversity - The Guardian
Plants, insects and organisms crucial to food production in steep decline, says UN.
from "mangroves" - Google News https://ift.tt/2U1jO79
via IFTTT
Neighbors on alert after second rattlesnake spotted in St. Pete's Shore Acres neighborhood - ABC Action News
People in one St. Petersburg neighborhood are on high alert after two recent Eastern Diamondback rattlesnake sightings! The latest was discovered Wednesday ...
from "mangroves" - Google News https://ift.tt/2EnNHZI
via IFTTT
Wild cats, boas are obstacles in Obrador's refinery race - Gulf Times
Mexican President Andres Manuel Lopez Obrador's race to build an oil refinery in record time on land that was until recently alive with mangrove, wild cats and.
from "mangroves" - Google News https://ift.tt/2V9yGQN
via IFTTT
$5 Million Allocated for Monitoring of Palisadoes Mangroves - Government of Jamaica, Jamaica Information Service
Activities under the Palisadoes Shore and Road Project will continue in the new fiscal year with another allotment of $5 million. As outlined in the 2019/20 ...
from "mangroves" - Google News https://ift.tt/2No0ZIQ
via IFTTT
Harry Cohen's climate resiliency plan is 'critical' to fight sea level rise - Florida Politics
“It's critical that we take resiliency seriously, and address the impacts of sea level rise.” Share this: Facebook · Twitter · Print · Email. By. Janelle Irwin Taylor. on.
from "mangroves" - Google News https://ift.tt/2VavSTF
via IFTTT
Cobia, dolphin and snook lead the catch list - TCPalm
Anglers will seek cobia, snapper, snook and more this weekend.
from "mangroves" - Google News https://ift.tt/2Eo0efC
via IFTTT
Nature Foundation replants mangroves in Mullet Pond - The Daily Herald
MULLET POND--Nature Foundation replanted mangroves in Mullet Pond with the help of Milton Peters College and Jorakhae Freediving School students on ...
from "mangroves" - Google News https://ift.tt/2V9yDEB
via IFTTT
Byron Stout's Fish Finder: Feb. 22 - NBC2 News
Maybe it was the super moon. Maybe the record warm days. For whatever reasons, fishin's gotten good.
from "mangroves" - Google News https://ift.tt/2EnNDcq
via IFTTT
Wild cats, boas are obstacles in Mexican president's refinery race - euronews
By Adriana Barrera PARAISO, Mexico (Reuters) - Mexican President Andres Manuel Lopez Obrador's race to build an oil refinery in record time on land that.
from "mangroves" - Google News https://ift.tt/2V9yD7z
via IFTTT
Act now on water security, groups tell gov't ahead of El Niño - Rappler
MANILA, Philippines – An alliance of business groups and civil society organizations called on the government to immediately ensure water security, after the ...
from "mangroves" - Google News https://ift.tt/2EpbrNb
via IFTTT
Fishingcast: Conditions for Southwest Florida, Feb. 22-28 - Marco News
Amazing! What else describes mid-summer conditions in February.
from "mangroves" - Google News https://ift.tt/2V9yCAx
via IFTTT
First phase of solar park along ecologically sensitive Gulf of Khambat gets clearance - Mongabay-India
An expert committee of India's environment ministry has slowed down the Gujarat government's plan to develop the “world's largest solar power park of 4,400 ...
from "mangroves" - Google News https://ift.tt/2EnNAxg
via IFTTT
Fishing report: Goodbye rain, hello fish - Gainesville Sun
PONCE INLET, HALIFAX RIVER: “We had a pretty decent week of fishing in Port Orange this week,” reports Capt. Kyle Busby (nobigreel.com). “I'm primarily ...
from "mangroves" - Google News https://ift.tt/2VavODp
via IFTTT
Hurricane Irma was wake-up call on climate change for many Southwest Floridians, new Conservancy of Southwest Florida survey shows - The News-Press
Three quarters of Southwest Floridians believe climate change is happening, and most worry about it, according to a pioneering survey.
from "mangroves" - Google News https://ift.tt/2EnNA0e
via IFTTT
State lifts ban on mangrove logging in Lamu - The Star, Kenya
The KFS Deputy Chief of Forests Charity Muthoni when she announced the lifting of the ban at the Huduma centre Lamu on Tuesday, February 19, 2019. /CHETI ...
from "mangroves" - Google News https://ift.tt/2V9yAsp
via IFTTT
Update - Fire at Mangrove Landfill - Barbados Today
Fire officials say the blaze which started at the Mangrove Pond Landfill , St Thomas, around 6 a.m. Sunday, February 17, has been contained but efforts are ...
from "mangroves" - Google News https://ift.tt/2Eo0dZ6
via IFTTT
Coastal waters are unexpected hotspots for nitrogen fixation
from Oceanography News -- ScienceDaily https://ift.tt/2E785x8
via IFTTT
Wednesday, February 20, 2019
Researchers discover a flipping crab feeding on methane seeps
from Oceanography News -- ScienceDaily https://ift.tt/2V7t9KD
via IFTTT
Tuesday, February 19, 2019
Fishing and pollution regulations don't help corals cope with climate change
from Oceanography News -- ScienceDaily https://ift.tt/2NfYF6v
via IFTTT
Ocean acidification harms cod larvae more than previously thought
from Oceanography News -- ScienceDaily http://bit.ly/2T6TBXm
via IFTTT
Monday, February 18, 2019
What rising seas mean for local economies
from Oceanography News -- ScienceDaily http://bit.ly/2tumvCi
via IFTTT
Artificial intelligence to boost Earth system science
from Oceanography News -- ScienceDaily http://bit.ly/2InDd0C
via IFTTT
Snapper fishing was on fire over the weekend - TCPalm
Anglers enjoyed limits of lane snapper, plus cobia, dolphin, tarpon and jacks.
from "mangroves" - Google News http://bit.ly/2Ndw8OV
via IFTTT
Mangroves Kayaking & Meditation Retreat - ILoveQatar.net
Join us in this meditation retreat, nature, and adventure. Camp the night out in Purple Island. Stay the night under the starry night, yoga in the cool breeze of wind ...
from "mangroves" - Google News http://bit.ly/2Gy1vmV
via IFTTT
5 reasons to protect mangrove forests for the future - The European Sting
This article is brought to you thanks to the collaboration of The European Sting with the World Economic Forum. Author: Johnny Wood, Writer, Formative *Content* ...
from "mangroves" - Google News http://bit.ly/2NdMaIL
via IFTTT
Wetlands to wastebins, Mumbai's diverse habitats house hundreds of bird species - Mongabay-India
Early on a Sunday morning, before the sun had even risen, hundreds of Mumbaikars stumbled out of their beds. They went crisscrossing through the city and ...
from "mangroves" - Google News http://bit.ly/2UYmtOO
via IFTTT
Sponsored: Samanea Beach Resort & Spa pioneers sustainable tourism - Southeast Asia Globe
Southeast Asia Globe features stories from organisations around the region taking action to reduce plastic use. This month is Samanea Beach Resort & Spa.
from "mangroves" - Google News http://bit.ly/2NkmpGN
via IFTTT
Yonhap, VNA, SK Innovation sign MOU on restoration of mangrove forest in Vietnam - Yonhap News Agency
SEOUL, Feb. 18 (Yonhap) -- Yonhap News Agency, South Korea's No. 1 wire *service*, on Monday signed an agreement with SK Innovation Co. and Vietnam ...
from "mangroves" - Google News http://bit.ly/2GxdHUO
via IFTTT
Indonesian presidential hopefuls vow energy self-sufficiency via palm - Thomson Reuters Foundation
Greenpeace criticises both candidates for failing to ensure the biofuel programmes they promised will not cause further loss of forests, peatlands and ...
from "mangroves" - Google News https://tmsnrt.rs/2NeLwdG
via IFTTT
Barbados: Officials monitoring scene of major Mangrove Landfill fire - St. Lucia News Online
February 18, 2019. Share This On: Share · Tweet · Pin · +1 · Share. 0 Shares. (PRESS RELEASE) — The fire at Phase 1 of the Mangrove Landfill in St Thomas ...
from "mangroves" - Google News http://bit.ly/2GxdGAe
via IFTTT
India's Eastern Frontier best in terms of relations, security: BSF - Economic Times
AGARTALA: India's Eastern Frontier is the best International Border in terms of relations, security and other aspects with the neighbours, a top BSF official said ...
from "mangroves" - Google News http://bit.ly/2Ee3V7Q
via IFTTT
Sunrise Kayaking Adventure To Purple Island & Explore Mangrove - ILoveQatar.net
Enjoy a day away from the hustle and bustle of the city, promote the benefits of an active healthy lifestyle.
from "mangroves" - Google News http://bit.ly/2GxdDo2
via IFTTT
Film explores how fisherman is trying to save piece of coast - The State
It was a made-to-order two days for fishing along Louisiana's coast.
from "mangroves" - Google News http://bit.ly/2Nc08un
via IFTTT
Farmers profit from breeding crabs amid mangroves - VietNamNet Bridge
VietNamNet Bridge – Kien Giang Province's Farmers Association plans to expand the breeding of ba khía (Sesarma mederi), a mangrove crab species, ...
from "mangroves" - Google News http://bit.ly/2GxYC5y
via IFTTT
Mangrove theology: Get stuck in and put down deep roots - ChristianToday
God calls his people to put down deep ecological, social, economic and spiritual roots wherever he's placed them.
from "mangroves" - Google News http://bit.ly/2NkmoCJ
via IFTTT
Fighting Global Warming with Mangroves' Blue Carbon - Particle
Mangroves, seagrasses, salt marshes and other marine plants create 'blue carbon' and help fight global warming by removing carbon dioxide from the ...
from "mangroves" - Google News http://bit.ly/2tseM7N
via IFTTT
Mangrove destruction cases resurface - The Asian Age
The Mangrove Committee visited the site following the complaint, where they noticed illegal activities inside the mangroves.
from "mangroves" - Google News http://bit.ly/2NceECw
via IFTTT
The smallest skeletons in the marine world observed in 3D by synchrotron techniques
from Oceanography News -- ScienceDaily http://bit.ly/2SXrWId
via IFTTT
Friday, February 15, 2019
5 reasons to protect mangrove forests for the future - World Economic Forum
They store carbon, protect against flooding and create breeding grounds for fish. But these verdant, lush ecosystems are under threat.
from "mangroves" - Google News http://bit.ly/2BDcszz
via IFTTT
Johor exco clarifies remark on Sg Pulai mangrove area - Malaysiakini
Exco member says he did not confirm that the forest reserve was de-gazetted in 2017.
from "mangroves" - Google News http://bit.ly/2N6n0vm
via IFTTT
Farmers profit from breeding crabs amid mangroves - http://bit.ly/1cGJmbd
Farmer Le Minh Khanh shows his mangrove crabs that he bred in the protective mangrove forest area assigned to him in An Bien district's Nam Thai commune ...
from "mangroves" - Google News http://bit.ly/2tsxvQx
via IFTTT
What to See and Do in Bonaire - Fodor's Travel
Bonaire is a tiny Caribbean island known for its unsurpassed natural beauty, making it a photo-worthy destination for the Instagrammer in all of us. Located in the ...
from "mangroves" - Google News http://bit.ly/2tq3jpf
via IFTTT
Alarm bells for Bengal tigers amid climate change and rising sea levels | #AsiaNewsNetwork - Eleven Myanmar
The study, titled “Combined effects of climate change and sea-level rise project dramatic habitat loss of the globally endangered Bengal tiger in the Bangladesh ...
from "mangroves" - Google News http://bit.ly/2GLSBBC
via IFTTT
MoBay residents encouraged to keep wetlands free of garbage - Jamaica Observer
Montego Bay residents have been asked to desist from using wetland areas in that city as ...
from "mangroves" - Google News http://bit.ly/2tmMED7
via IFTTT
Milder weather has produced some nice catches of snook - The Ledger
Strike Zones: 4, 5, 6, 7 1: At Big Pier 60 in Clearwater, lots of silver trout have been caught in the mornings and whiting throughout the day. A good number of ...
from "mangroves" - Google News http://bit.ly/2GHIuh4
via IFTTT
Johor failed to protect mangroves, Putrajaya must step in, says group - Free Malaysia Today
PETALING JAYA: Rights group Lawyers for Liberty (LFL) has urged Putrajaya to use its powers to stop the destruction of mangrove sites in Johor, saying the ...
from "mangroves" - Google News http://bit.ly/2BAuXoc
via IFTTT
Fishing report: Calm seas and good fishing ahead - Florida Today
Get offshore to find cobia, kingfish and dolphin while trolling.
from "mangroves" - Google News http://bit.ly/2GL3h37
via IFTTT
Form PRRN14A PENN VIRGINIA CORP Filed by: Mangrove Partners Master Fund, Ltd. - StreetInsider.com
(Rule 14a-101). INFORMATION REQUIRED IN PROXY STATEMENT. SCHEDULE 14A INFORMATION. PROXY STATEMENT PURSUANT TO SECTION 14(a) ...
from "mangroves" - Google News http://bit.ly/2togtmE
via IFTTT
“Tree-t” yourself: best places to find botanical wonderlands across the Far North - The Cairns Post
PLANTS are everywhere, but they don't nearly get enough attention as they should as our aquatic attractions. The trees of Far North Queensland are easy to ...
from "mangroves" - Google News http://bit.ly/2GNl7Td
via IFTTT
A sweet way to spend half term in North Kirklees - Dewsbury Reporter
A BRAND new play set in the Mangrove forests between India and Bangladesh is to be performed in venues across Dewsbury, Batley, Birstall and Mirfield ...
from "mangroves" - Google News http://bit.ly/2tsxps9
via IFTTT
Fishingcast: Conditions for Southwest Florida, Feb. 15-21 - Marco News
Forecasts indicate that this week will be Marco winter atypical. Warm days with a cold one or two.
from "mangroves" - Google News http://bit.ly/2GPyT85
via IFTTT
Mangrove Bay - Florida Weekly
A stellar address in an Old Naples location, Mangrove Bay provides a world-class lifestyle, combined with waterfront and estuary views and a choice of one- ...
from "mangroves" - Google News http://bit.ly/2tsxnR3
via IFTTT
Refuge Cay shows signs of regeneration again - Jamaica Observer
THE mangrove forest at Refuge Cay, which boasts all four of the species endemic to the Caribbean, is showing signs of regeneration after years of choking on ...
from "mangroves" - Google News http://bit.ly/2GMQ2in
via IFTTT
Climate change could wipe out Bengal tigers in 50 years - Economic Times
MELBOURNE: Sundarbans - the iconic Bengal tiger's last coastal stronghold and the world's biggest mangrove forest - could be destroyed by climate change ...
from "mangroves" - Google News http://bit.ly/2SwzuCG
via IFTTT
Calm seas ahead means good fishing - TCPalm
With a favorable marine weather forecast, anglers are champing at the bit to go offshore.
from "mangroves" - Google News http://bit.ly/2GIjVk0
via IFTTT
Visit the Sundarbans in Bangladesh and India - National Geographic
From above, the Sundarbans mangrove forest is an impressive labyrinth of colors and textures. The clear blues of the Bay of Bengal run into the murky waters of ...
from "mangroves" - Google News https://on.natgeo.com/2tsxlbT
via IFTTT
Mangrove ecosystem's importance not understood - New Straits Times
MANGROVE forests are a unique ecosystem which are located between the land and sea.
from "mangroves" - Google News http://bit.ly/2GL4Ez1
via IFTTT
BMC fails to deposit Rs 254 crore as per environmental clearance for coastal road project - Times Now
Mumbai: India's richest civic body, the Brihanmumbai Municipal Corporation (BMC) is yet to deposit a sum of Rs 254 crore as per the terms of the environmental ...
from "mangroves" - Google News http://bit.ly/2tlHoQ8
via IFTTT
Nerul locals say mangroves burning rampant in Navi Mumbai - Mid-Day
Environmentalist in Navi Mumbai have raised a stink against the alleged destruction of mangroves in the region around Bamandevi Marg, Karave gaon in Nerul.
from "mangroves" - Google News http://bit.ly/2N67mjH
via IFTTT
Teeing off in a forest reserve - Malaysiakini
SPECIAL REPORT | Part of the Sg Pulai Forest Reserve is being transformed into the Forest City Golf Course Resort.
from "mangroves" - Google News http://bit.ly/2GqgZJI
via IFTTT
Bullet train project — Will consider plea to remove mangroves: Authority to Bombay HC - The Indian Express
The NHSRCL had moved the Bombay High Court last month, after the MCZMA told them that it cannot grant permission to remove mangroves on around 19 ...
from "mangroves" - Google News http://bit.ly/2GGPz19
via IFTTT
Explosions heard in Manatee County were from 1970s-era, 7-foot long pipe bomb with 38 pounds of explosives ins - WWSB
Bomb Squad detonates 38 pounds of explosives found in PVC pipe behind Terra Ceia home.
from "mangroves" - Google News http://bit.ly/2trqL5q
via IFTTT
Brisbane River shipwreck Myora a part of city's history hidden among the mangroves - ABC News
Each day, early-morning joggers and cyclists unknowingly pass one of the Brisbane River's most intact shipwrecks, which has remained stranded despite the ...
from "mangroves" - Google News https://ab.co/2WYROTl
via IFTTT
Hundreds of mangrove saplings planted in Dubai reserve - Khaleej Times
From 8:00am to 10:00am, children, parents and volunteers happily planted mangrove saplings by the lake.
from "mangroves" - Google News http://bit.ly/2tkbPWN
via IFTTT
Bombay High Court clears hurdle, allows felling of over 1,500 mangrove trees - NETIVE.in
THE BOMBAY High Court on last Friday cleared one hurdle for the construction of the 10-km Bandra-Versova Sea Link by allowing the feeling of 1,585 ...
from "mangroves" - Google News http://bit.ly/2GGuAvH
via IFTTT
Bomb squad detonates explosives found in Terra Ceia mangroves - Bradenton Herald
Residents of the Terra Ceia area may have heard a few booms after midnight Saturday as the explosives were detonated.
from "mangroves" - Google News http://bit.ly/2tsxb4h
via IFTTT
Tide gauges capture tremor episodes in cascadian subduction zone
from Oceanography News -- ScienceDaily http://bit.ly/2SZMuAc
via IFTTT
Thursday, February 14, 2019
Massive Bolivian earthquake reveals mountains 660 kilometers below our feet
from Oceanography News -- ScienceDaily http://bit.ly/2S41rfZ
via IFTTT
Wednesday, February 13, 2019
Undersea gases could superheat the planet
from Oceanography News -- ScienceDaily http://bit.ly/2Ibp2vB
via IFTTT
Antarctic ice shelves buckle under weight of meltwater lakes
from Oceanography News -- ScienceDaily http://bit.ly/2IaqQF8
via IFTTT
Wave device could deliver clean energy to thousands of homes
from Oceanography News -- ScienceDaily http://bit.ly/2S00c14
via IFTTT
Tuesday, February 12, 2019
NASA finds possible second impact crater under Greenland ice
from Oceanography News -- ScienceDaily http://bit.ly/2Dy1Qls
via IFTTT
Liberia: Chicken Farm Community Joins Fight to Protect Mangrove - AllAfrica.com
Residents complained that some unknown individuals are aggressively destroying the Mangrove trees.
from "mangroves" - Google News http://bit.ly/2SQ4b4O
via IFTTT
A Poacher-Turned-Conservationist, Anil Mistry Rescued 70 Tigers In Sundarbans, Here's His Story - Indiatimes.com
Anil Mistry, the mangrove ecosystem conservationist, had started on the path followed by his ancestors and peers. The path of chopping off the forest and ...
from "mangroves" - Google News http://bit.ly/2Im1OD9
via IFTTT
Warm weather, calm seas: Perfect formula for fishing success - The Anna Maria Islander
With the outlook ahead of some of the most beautiful weather anywhere, anglers are eager to get on the water. Fishing inshore around Anna Maria Island is ...
from "mangroves" - Google News http://bit.ly/2Go0Xjr
via IFTTT
WGS 2019: Harrison Ford focuses on "The Future of our Oceans" - gulfnews.com
Oceans are warming 40 per cent faster. The problem is global, the solution must be global.
from "mangroves" - Google News http://bit.ly/2I6rgw4
via IFTTT
Dubai just planted hundreds of trees to create new mangrove forests - Time Out Dubai
The shrubs will create a habitat that's vital for the survival of many species | News, Dubai has some fantastic parks and green spaces, so we're always excited to ...
from "mangroves" - Google News http://bit.ly/2Goa83k
via IFTTT
Review: Docked and Storytime, Melbourne Women in Film Festival - ArtsHub
Two shorts from the Melbourne Women in Film Festival, which is running from 21-24 February 2019.
from "mangroves" - Google News http://bit.ly/2I8tn2C
via IFTTT
Chicken Farm Community Joins Fight to Protect Mangrove - Liberian Daily Observer
A group of community dwellers in Chicken Farm community, Jacob's Town, outside Monrovia, has joined the fight to protect 35 percent of Liberia's mangroves ...
from "mangroves" - Google News http://bit.ly/2Gmy2wa
via IFTTT
Farmers profit from breeding crabs amid mangroves - Society - Vietnam News | Politics, Business, Economy, Society, Life, Sports - Viet Nam News
Kiên Giang Province's Farmers Association plans to expand the breeding of ba khía (Sesarma mederi), a mangrove crab species, in protective mangrove forests ...
from "mangroves" - Google News http://bit.ly/2I6raoc
via IFTTT
More legal action likely against Fiji resort developer - Radio New Zealand
The Fiji government says it had not given any approval to a Malolo island resort developer for development of the foreshore.
from "mangroves" - Google News http://bit.ly/2E4h0Ah
via IFTTT
Bomb squad detonates device found behind Manatee mangroves - Bradenton Herald
After a homeowner in the Terra Ceia area found an unusual looking PVC pipe in the mangroves behind his home on Saturday, the bomb squad transported the ...
from "mangroves" - Google News http://bit.ly/2I8p9b9
via IFTTT
Fishing report: Dolphin, mutton snapper on early spring catch list - TCPalm
Dolphin, bass and mutton snapper top the weekend catch list.
from "mangroves" - Google News http://bit.ly/2Go0XzX
via IFTTT
Climate change may destroy tiger's home - Science Daily
A scientist says the last coastal stronghold of an iconic predator, the endangered Bengal tiger, could be destroyed by climate change and rising sea levels over ...
from "mangroves" - Google News http://bit.ly/2RUEYBV
via IFTTT
Bomb squad detonates explosives found in Terra Ceia mangroves - Miami Herald
Residents of the Terra Ceia area may have heard a few booms after midnight Saturday as the explosives were detonated.
from "mangroves" - Google News https://hrld.us/2Gjutqk
via IFTTT
Bombay HC gives MSRDC permission to axe over 1,500 mangroves for construction of Sea Link - Times Now
A divisional bench of the Bombay HC has given the MSRDC permission to chop down as many as 1585 mangrove trees for the construction of the ...
from "mangroves" - Google News http://bit.ly/2I6r4gk
via IFTTT
Bombay HC allows 1,585 mangrove trees to be cut for new sea link from Bandra to Versova - Hindustan Times
The Bombay high court on Friday allowed the Maharashtra State Road Development Corporation (MSRDC) to cut 1,585 mangrove trees to build the ...
from "mangroves" - Google News http://bit.ly/2GmtKon
via IFTTT
Lamu hotels bear brunt of mangrove logging ban - Business Daily
Some have even been forced to stop rehabilitating their premises as they cannot cope with the high costs.
from "mangroves" - Google News http://bit.ly/2TEStY3
via IFTTT
Body Of Baby Found In Mangrove Swamp - Fiji Sun Online
Two men found a partly decomposed body of a baby, wrapped in a towel on Monday near Bailey bridge along Nokonoko Road, Laucala Beach Estate.
from "mangroves" - Google News http://bit.ly/2Gnbv2k
via IFTTT
Gujarat High Court stays destruction of mangroves along Victor Port - Daily News & Analysis
The Gujarat High Court on Wednesday imposed a stay on the illegal destruction of mangroves cover along the coastline near the villages of Victor, Pipavav, ...
from "mangroves" - Google News http://bit.ly/2HZBaQ6
via IFTTT
Former exco clueless over golf project on Ramsar-listed Johor mangrove land - Free Malaysia Today
Ayub Rahmat, state exco for environment in the former administration, says he 'didn't receive papers' on claims that a foreign company-owned golf course and ...
from "mangroves" - Google News http://bit.ly/2SvFbQl
via IFTTT
Body found in Cedros mangrove identified as crab catcher - Loop News Trinidad and Tobago
The body of a man which was found in a mangrove in Cedros last month has been identified as 55-year-old Lackpath Soomai. Soomai, police said, was a crab ...
from "mangroves" - Google News http://bit.ly/2I5rXFN
via IFTTT
Body in Cedros mangrove identified - Trinidad & Tobago Express
CRAB catcher and hunter Lackpath Soomai who suffered from epilepsy is believed to be the man who was found in an Cedros mangrove last month.
from "mangroves" - Google News http://bit.ly/2GmUzZA
via IFTTT
New deep sea animal discoveries warrant expanded protections in Costa Rican waters
from Oceanography News -- ScienceDaily http://bit.ly/2IadjgN
via IFTTT
Arctic sea ice loss in the past linked to abrupt climate events
from Oceanography News -- ScienceDaily http://bit.ly/2TLr5rs
via IFTTT
Monday, February 11, 2019
Marine scientists find toxic bacteria on microplastics retrieved from tropical waters
from Oceanography News -- ScienceDaily http://bit.ly/2DvMiPd
via IFTTT
Climate change may destroy tiger's home
from Oceanography News -- ScienceDaily http://bit.ly/2RUEYBV
via IFTTT
Saturday, February 9, 2019
What’s happening Sunday in the north valley - Chico Enterprise-Record
Chico Women's Club: Lecture on “Bird, Incas and Manu: A Birder's Travelogue – Peru,” by John McCormick, who will describe his experience in Peru studying ...
from "mangroves" - Google News http://bit.ly/2DpKIy6
via IFTTT
Court allows MSRDC to cut mangroves for Versova-Bandra Sea Link - Mumbai Mirror
The Bombay High Court on Friday permitted Maharashtra State Road Development Corporation (MSRDC) to cut 2.99 hectares of mangroves for the construction ...
from "mangroves" - Google News http://bit.ly/2SkEwlC
via IFTTT
Preserve remaining swamps in country, urge experts - Metro News - The Star Online
ALL parties including the authorities, non-governmental organisations and the local community, must do more to preserve whatever is left of the mangrove ...
from "mangroves" - Google News http://bit.ly/2DkYcvc
via IFTTT
To extend sea link, HC allows cutting of 1,500 mangroves - Times of India
MUMBAI: The Bombay high court on Friday allowed cutting of more than 1500 mangroves for construction of the Versova-Bandra sea link.
from "mangroves" - Google News http://bit.ly/2SiOzaN
via IFTTT
B'kanika mangrove systems to be strengthened - Daily Pioneer
The Bhitarkanika mangrove forest systems would be strengthened through a Central Government project, sources in the Ministry Forest, Environment and ...
from "mangroves" - Google News http://bit.ly/2DqH1IL
via IFTTT
In A Recently Report Mangrove Partners Master Fund, Ltd increased It's Stake In Abraxas Petroleum Corp - The EN Bulletin
During Q3 2018 the big money sentiment decreased to 1.03. That's change of 0.62, from 2018Q2's 1.65. 16 investors sold all, 43 reduced holdings as Abraxas.
from "mangroves" - Google News http://bit.ly/2SkEudu
via IFTTT
Dry grass in public garden set ablaze, mangroves scorched - Times of India
NAVI MUMBAI: Morning walkers at NMMC-owned Nisarg Udyan at Koparkhairane were in for a shock on Tuesday after they noticed smoke and fire at the weste.
from "mangroves" - Google News http://bit.ly/2DkY5zM
via IFTTT
Versova green dream fulfilled: Mangroves declared a forest - Hindustan Times
Thanks to the persistent complaints and efforts of residents of Yari Road in Versova for three years, a six-hectare mangrove forest along Malad creek, which was ...
from "mangroves" - Google News http://bit.ly/2SkvWTU
via IFTTT
News Decomposed newborn baby found in mangroves - FBC News
Police confirm two women from Delaivalelevu were fishing near the mangrove swamp near Bailey Bridge along Nokonoko Road in Laucala Beach when they ...
from "mangroves" - Google News http://bit.ly/2DolBfn
via IFTTT
Outcry over environmental damage on Fiji's Malolo Island - Radio New Zealand
Villagers on Fiji's Malolo Island want work on the construction of a resort to cease due to the damage it is causing the environment.
from "mangroves" - Google News http://bit.ly/2TCGWZs
via IFTTT
Thriving coastlines: Mangrove restoration in Sri Lanka - ft.lk
On the border between land and sea, a unique ecosystem covers tropical and subtropical regions around the world: Mangrove forests. Mangroves are well ...
from "mangroves" - Google News http://bit.ly/2DmHADd
via IFTTT
Cairns experiences mass migration of rare mangrove crabs as wet season sets in - The Cairns Post
CAIRNS has been experiencing a Christmas Island-like mass crab migration, with reports of dozens of small crustaceans invading residents streets, homes and ...
from "mangroves" - Google News http://bit.ly/2SkYXic
via IFTTT
Friday, February 8, 2019
Researchers help define Southern Ocean's geological features
from Oceanography News -- ScienceDaily http://bit.ly/2MWrRzf
via IFTTT
Unusual microbes hold clues to early life
from Oceanography News -- ScienceDaily http://bit.ly/2WLd8M9
via IFTTT
Thursday, February 7, 2019
Wednesday, February 6, 2019
Melting ice sheets may cause 'climate chaos' according to new modelling
from Oceanography News -- ScienceDaily http://bit.ly/2SdprlD
via IFTTT
Cracks herald the calving of a large iceberg from Petermann Glacier
from Oceanography News -- ScienceDaily http://bit.ly/2Gevdgz
via IFTTT
Sea Shepherd Demands that the United States Ban Seafood Imports from New Zealand Fisheries that Are Driving Māui Dolphins to Extinction
Sea Shepherd Conservation Society, Sea Shepherd New Zealand Ltd., and Sea Shepherd Legal (collectively, Sea Shepherd) refuse to allow New Zealand’s Māui dolphin to follow the same tragic path as the vaquita in Mexico. Today, Sea Shepherd took decisive action to defend the Māui dolphin by formally demanding that the Trump Administration immediately ban all imports from New Zealand fisheries that are driving the Māui dolphin to extinction.
Endemic to New Zealand, the Māui dolphin population has been decimated – a victim of bycatch in fisheries using gillnets and trawls. The Māui dolphin is the world’s most endangered marine dolphin. In fact, because most scientists consider the Baiji (a.k.a. the Chinese river dolphin) to be extinct, the Māui dolphin is likely the most endangered dolphin in the world.
The Scientific Committee of the International Whaling Commission (IWC) estimates that there are only 57 Māui dolphins remaining — down from approximately 2,000 in 1971. Unless action is taken immediately, the Māui dolphin will disappear forever.
The IWC, leading scientists, and even the New Zealand government all agree that the chief cause of this alarming population decline is bycatch in New Zealand fisheries.
It is an unfortunate fact that global consumers of New Zealand’s seafood exports are hastening the Māui dolphin’s slide into oblivion. Among the culprits is the U.S. seafood market, which routinely imports between 25,000 and 50,000 kilos of New Zealand snapper per month. The snapper fishery is known to use gear that ensnares Māui dolphins – and this is just one fishery among many that incidentally capture Māui dolphins.
Fortunately, we have a legal tool at our disposal to push for an import ban and encourage New Zealand to take immediate steps to save the Māui dolphin. The Marine Mammal Protection Act (MMPA) is a U.S. law that aims to reduce bycatch of marine mammals — not just in U.S. waters, but globally. Recognizing that the U.S. is a major seafood importer, Congress, through the MMPA, chose to prohibit imports from foreign fisheries that fail to prevent bycatch of marine mammals in line with U.S. standards.
There is no question that New Zealand fails to meet such standards in the case of the Māui dolphin. The current bycatch of Maui dolphins is estimated to be 2 to 4 individuals per year. This bycatch number is unnerving; the IWC Scientific Committee has concluded that “[the] human-caused death of even one individual would increase the extinction risk.”
As the U.S. government has neglected to take action on its own accord, Sea Shepherd submitted a petition for emergency rulemaking demanding that the government fulfill its MMPA obligations.
If the responsible U.S. agencies do not respond appropriately, Sea Shepherd will seek redress in court.
from Sea Shepherd http://bit.ly/2DbK3jY
via IFTTT
Underwater forests threatened by future climate change, new study finds
from Oceanography News -- ScienceDaily http://bit.ly/2Gdmj2Y
via IFTTT
'Twilight Zone' could help preserve shallow water reefs
from Oceanography News -- ScienceDaily http://bit.ly/2t7hHmf
via IFTTT
Differences in water temperature can create new marine species
from Oceanography News -- ScienceDaily http://bit.ly/2t99YnO
via IFTTT
New school brightens up poor island district in HCMC - sggpnews
Famous for Mangrove Forest with diverse habitats including mangroves, wetlands, salt marshes, mud flats and sea grasses and Rung Sac Guerilla Base, the ...
from "mangroves" - Google News http://bit.ly/2RFzhrj
via IFTTT
A recipe for disaster - Mumbai Mirror
In its rush to redevelop, MbPT plans to reclaim land from sea for a garden even as it sacrifices or diverts open spaces for commercial exploitation.
from "mangroves" - Google News http://bit.ly/2BizY4n
via IFTTT
Experts Berate Apathy Towards Wetlands In Nigeria - Independent Newspapers Limited
Lagos – Some environmental experts have frowned at the level of apathy displayed by various stakeholders, including the government on the preservation of ...
from "mangroves" - Google News http://bit.ly/2RE2qTT
via IFTTT
Cops bust illegal sand mining racket in Virar mangroves - Times of India
MUMBAI: In a crackdown on illegal sand mining, police on Tuesday raided the Chikhaldongri Reti Bunder located in the midst of mangroves in Virar (west.
from "mangroves" - Google News http://bit.ly/2WLJO8c
via IFTTT
More than 16,000 fish released in Gulf to ease effects of red tide - The News-Press
Following a red tide outbreak that killed countless fish in Southwest Florida, CCA Florida teamed up with Duke Energy to release more than 16000 redfish into ...
from "mangroves" - Google News http://bit.ly/2RHGqrl
via IFTTT
Mida Creek residents to benefit from blue economy project - Kenya Broadcasting Corporation
More than 3000 residents of Mida Creek in Kilifi County are set to benefit from the first ever sustainable blue economy project.
from "mangroves" - Google News http://bit.ly/2WMgEpj
via IFTTT
Sunset Kayaking Adventure To Purple Island & Explore Mangrove - ILoveQatar.net
Sunset Tour detail: We will set off in the cooler evenings and after an introduction, safety briefing and short paddling instruction paddle to the nearby island.
from "mangroves" - Google News http://bit.ly/2RFyTcl
via IFTTT
How a poacher turned into a conservationist in the Indian Sundarbans - Mongabay-India
Mangrove ecosystem conservationist Anil Mistry could have tread the path his predecessors and peers had taken. A path that led to chopping off forests and ...
from "mangroves" - Google News http://bit.ly/2WTw23w
via IFTTT
Mangroves car wreck leads to DUI arrest - KeysNews.com
A Big Pine Key man was arrested on Saturday for DUI after he crashed into the mangroves near Mile Marker 25.Justin Marconi, 30, was charged with DUI and ...
from "mangroves" - Google News http://bit.ly/2WItmW8
via IFTTT
After Pulau Kukup, is another mangrove forest in danger? - Free Malaysia Today
Activists raise concerns over the opening of a golf course and hotel in what they claim lies within Sungai Pulai, a mangrove forest reserve and Ramsar site in ...
from "mangroves" - Google News http://bit.ly/2SypPuB
via IFTTT
BMC budget: Elevated road may link Lokhandwala, Malad - Times of India
MUMBAI: If all goes as planned, the city could get an elevated road along the sea and over the mangroves from Andheri's Lokhandwala to Malad's Lagoon .
from "mangroves" - Google News http://bit.ly/2SfMmwU
via IFTTT
Lamu mangrove traders to sue over logging ban - Business Daily
The ban on mangrove logging is still in force in Lamu County despite Deputy President William Ruto's directive to have it lifted a month ago.
from "mangroves" - Google News http://bit.ly/2SptXgh
via IFTTT
Kenya: Lamu residents decry mangrove logging ban - Aljazeera.com
Cutting and trading of mangrove trees are now banned in Kenya, but Kenyans warn their houses and mosques may collapse.
from "mangroves" - Google News http://bit.ly/2D4fpZI
via IFTTT
Convention seeks use of wetlands to tackle climate change - Guardian
With time running out to reduce global carbon emissions by 45 per cent before 2030 and limit global warming to well below 2 C, The Ramsar Convention said ...
from "mangroves" - Google News http://bit.ly/2HZDGWm
via IFTTT
Fire destroys mangroves along Vashi railway tracks - Times of India
A huge tract of mangrove land adjacent of the railway tracks near Vashi was destroyed after unidentified people set fibresheets on fire on Thursday ar.
from "mangroves" - Google News http://bit.ly/2RHGp6L
via IFTTT
Tuesday, February 5, 2019
Volcanic growth 'critical' to the formation of Panama
from Oceanography News -- ScienceDaily http://bit.ly/2ULWQAV
via IFTTT
Monday, February 4, 2019
MERMAIDs reveal secrets from below the ocean floor
from Oceanography News -- ScienceDaily http://bit.ly/2DTRAW9
via IFTTT
Poor diet may have caused nosedive in major Atlantic seabird nesting colony
from Oceanography News -- ScienceDaily http://bit.ly/2RFRvct
via IFTTT
Researcher unearths an ice age in the African desert
from Oceanography News -- ScienceDaily http://bit.ly/2UFJ6rb
via IFTTT
Much of the surface ocean will shift in color by end of 21st century
from Oceanography News -- ScienceDaily http://bit.ly/2WCIZ1z
via IFTTT
Study: Much of the surface ocean will shift in color by end of 21st century
Climate change is causing significant changes to phytoplankton in the world’s oceans, and a new MIT study finds that over the coming decades these changes will affect the ocean’s color, intensifying its blue regions and its green ones. Satellites should detect these changes in hue, providing early warning of wide-scale changes to marine ecosystems.
Writing in Nature Communications, researchers report that they have developed a global model that simulates the growth and interaction of different species of phytoplankton, or algae, and how the mix of species in various locations will change as temperatures rise around the world. The researchers also simulated the way phytoplankton absorb and reflect light, and how the ocean’s color changes as global warming affects the makeup of phytoplankton communities.
The researchers ran the model through the end of the 21st century and found that, by the year 2100, more than 50 percent of the world’s oceans will shift in color, due to climate change.
The study suggests that blue regions, such as the subtropics, will become even more blue, reflecting even less phytoplankton — and life in general — in those waters, compared with today. Some regions that are greener today, such as near the poles, may turn even deeper green, as warmer temperatures brew up larger blooms of more diverse phytoplankton.
“The model suggests the changes won’t appear huge to the naked eye, and the ocean will still look like it has blue regions in the subtropics and greener regions near the equator and poles,” says lead author Stephanie Dutkiewicz, a principal research scientist at MIT’s Department of Earth, Atmospheric, and Planetary Sciences and the Joint Program on the Science and Policy of Global Change. “That basic pattern will still be there. But it’ll be enough different that it will affect the rest of the food web that phytoplankton supports.”
Dutkiewicz’s co-authors include Oliver Jahn of MIT, Anna Hickman of the University of Southhampton, Stephanie Henson of the National Oceanography Centre Southampton, Claudie Beaulieu of the University of California at Santa Cruz, and Erwan Monier, former principal research scientist at the MIT Center for Global Change Science, and currently assistant professor at the University of California at Davis, in the Department of Land, Air and Water Resources.
Chlorophyll count
The ocean’s color depends on how sunlight interacts with whatever is in the water. Water molecules alone absorb almost all sunlight except for the blue part of the spectrum, which is reflected back out. Hence, relatively barren open-ocean regions appear as deep blue from space. If there are any organisms in the ocean, they can absorb and reflect different wavelengths of light, depending on their individual properties.
Phytoplankton, for instance, contain chlorophyll, a pigment which absorbs mostly in the blue portions of sunlight to produce carbon for photosynthesis, and less in the green portions. As a result, more green light is reflected back out of the ocean, giving algae-rich regions a greenish hue.
Since the late 1990s, satellites have taken continuous measurements of the ocean’s color. Scientists have used these measurements to derive the amount of chlorophyll, and by extension, phytoplankton, in a given ocean region. But Dutkiewicz says chlorophyll doesn’t necessarily have reflect the sensitive signal of climate change. Any significant swings in chlorophyll could very well be due to global warming, but they could also be due to “natural variability” — normal, periodic upticks in chlorophyll due to natural, weather-related phenomena.
“An El Niño or La Niña event will throw up a very large change in chlorophyll because it’s changing the amount of nutrients that are coming into the system,” Dutkiewicz says. “Because of these big, natural changes that happen every few years, it’s hard to see if things are changing due to climate change, if you’re just looking at chlorophyll.”
Modeling ocean light
Instead of looking to derived estimates of chlorophyll, the team wondered whether they could see a clear signal of climate change’s effect on phytoplankton by looking at satellite measurements of reflected light alone.
The group tweaked a computer model that it has used in the past to predict phytoplankton changes with rising temperatures and ocean acidification. This model takes information about phytoplankton, such as what they consume and how they grow, and incorporates this information into a physical model that simulates the ocean’s currents and mixing.
This time around, the researchers added a new element to the model, that has not been included in other ocean modeling techniques: the ability to estimate the specific wavelengths of light that are absorbed and reflected by the ocean, depending on the amount and type of organisms in a given region.
“Sunlight will come into the ocean, and anything that’s in the ocean will absorb it, like chlorophyll,” Dutkiewicz says. “Other things will absorb or scatter it, like something with a hard shell. So it’s a complicated process, how light is reflected back out of the ocean to give it its color.”
When the group compared results of their model to actual measurements of reflected light that satellites had taken in the past, they found the two agreed well enough that the model could be used to predict the ocean’s color as environmental conditions change in the future.
“The nice thing about this model is, we can use it as a laboratory, a place where we can experiment, to see how our planet is going to change,” Dutkiewicz says.
A signal in blues and greens
As the researchers cranked up global temperatures in the model, by up to 3 degrees Celsius by 2100 — what most scientists predict will occur under a business-as-usual scenario of relatively no action to reduce greenhouse gases — they found that wavelengths of light in the blue/green waveband responded the fastest.
What’s more, Dutkiewicz observed that this blue/green waveband showed a very clear signal, or shift, due specifically to climate change, taking place much earlier than what scientists have previously found when they looked to chlorophyll, which they projected would exhibit a climate-driven change by 2055.
“Chlorophyll is changing, but you can’t really see it because of its incredible natural variability,” Dutkiewicz says. “But you can see a significant, climate-related shift in some of these wavebands, in the signal being sent out to the satellites. So that’s where we should be looking in satellite measurements, for a real signal of change.”
According to their model, climate change is already changing the makeup of phytoplankton, and by extension, the color of the oceans. By the end of the century, our blue planet may look visibly altered.
“There will be a noticeable difference in the color of 50 percent of the ocean by the end of the 21st century,” Dutkiewicz says. “It could be potentially quite serious. Different types of phytoplankton absorb light differently, and if climate change shifts one community of phytoplankton to another, that will also change the types of food webs they can support. “
This research was supported, in part, by NASA and the Department of Energy.
from MIT News - Oceanography and ocean engineering http://bit.ly/2TuPrWp
via IFTTT