Friday, June 30, 2017

Construction Garbage on Mangroves - Times of India


Times of India

Construction Garbage on Mangroves
Times of India
Construction Garbage on Mangroves. V SONI | I-B, Ramchandra Ln, Khandelwal Layout, Evershine Nagar, Malad West, Mumbai, Maharashtra 400064, India | Jul 1, 2017, 06.10 AM IST. Mangroves destroyed behind Evershine Nagar for illegal road and filled ...



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Dead whales among the mangroves; 3 steps to take now to stop Atlantic oil surveys - HuffPost


HuffPost

Dead whales among the mangroves; 3 steps to take now to stop Atlantic oil surveys
HuffPost
Amid the tangled mangroves, mudflats and on narrow beaches their skin blistered and their body temperature rose until death came as a reprieve. Impoverished villagers caught and ate an unknown number. Of the estimated 100 -200 melon-headed whales ...



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Avoiding Particle Sizing Failures During Laser Diffraction Procedures

Measuring relevant particle size data is quickly becoming more important across a large range of industries, due in part to how even small variations can have a large impact on product performance.

Laser diffraction is usually deployed for this procedure, as it is fast, highly automated and suitable for measurement across a broad size range, from 0.01µm to 3,500µm.

In this document, we provide some helpful tips on how to develop a robust method that will deliver reliable and reproducible data.

Please download our free white paper for information.



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Dee Estuary cockle beds are about to open for 10th successive year - ChesterChronicle.co.uk


ChesterChronicle.co.uk

Dee Estuary cockle beds are about to open for 10th successive year
ChesterChronicle.co.uk
“The ongoing success of the cockle beds in the Dee estuary is a great example of that.” Before the licensing scheme, there was a boom and bust cycle to the industry. When cockle stocks were high, the beds would be cleared out in a matter of weeks by ...



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Four properties added to unique estuary nature reserve in N.B. ... - CTV News


CTV News

Four properties added to unique estuary nature reserve in N.B. ...
CTV News
SAINT JOHN, N.B. -- Four properties that include forest, wetland and coastal wildlife habitat are being added to a unique nature reserve in New Brunswick.

and more »


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Fisheries university plans mangrove tourism project - The Hindu


Fisheries university plans mangrove tourism project
The Hindu
KOCHI: Tourists and students may soon get to observe the city's threatened mangrove ecosystem from tree-top huts and bamboo walkways. Hoping to increase awareness about mangroves, the Kerala University of Fisheries and Ocean Studies (KUFOS) is ...

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Treasure in the Mangroves - WGCU News


WGCU News

Treasure in the Mangroves
WGCU News
This morning's offering from News-Press storyteller Amy Bennett Williams pays homage to one of South Florida's iconic coastal plant varieties: mangroves. According to the state Department of Environmental Protection, Florida is home to an estimated ...



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DEWA awards water pipeline contract in Dubai, UAE


Dubai Electricity and Water Authority (DEWA) has awarded a AED248 m ($68m) contract to supply, extend and commission 40km of water pipelines in the UAE city.

Under the terms of the contract, 600-1,200mm extension of glass-reinforced epoxy (GRE) main water pipes will be carried out along Al Qudra Street and the Dubai to Al Ain highway.

The extension is aimed at improving water-flow capacity and supply water to required development projects being carried out in the areas.

The project will see an increase in the water-flow capacity with additional pipelines in Khawaneej 2 and other parts of the city during emergencies.

Effective and continuous control of the main water transport network will also be ensured through monitoring systems and remote-controlled valves that are expected to identify faults in the control centre, leading to decrease of water losses.

DEWA managing director and CEO Saeed Mohammed Al Tayer said: “This supports our ambitious strategy and plans to meet the needs of the comprehensive development of electricity and water for the Dubai Plan 2021, and meets the highest standards of availability, reliability and efficiency, to meet customer demand.

“We are working to increase production and improve operational efficiencies, and increase the flow of water in several parts of Dubai, and as a contingency against any emergencies.”

The project further includes multiple sites for main transmission pipeline connections, enhanced water flow, continuous water access and increased pressure in the network to meet the growing demand for water.

It is expected to require up to 30 months for implementation.


Image: Work under progress on new water pipelines in Dubai. Photo: courtesy of Dubai Electricity and Water Authority.



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Fishing Report: Whiting, mangroves keep things interesting - St. Augustine Record


St. Augustine Record

Fishing Report: Whiting, mangroves keep things interesting
St. Augustine Record
Maybe the best bet for some fun fishing and good eating is the mangrove snapper bite. They're growing all the time and are getting to the point where you can expect to catch enough 10 inches or above for a fish fry. You'll find them around most of the ...



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Rare hazel dormouse snapped on RSPB Exe Estuary reserves - Exmouth Journal


Rare hazel dormouse snapped on RSPB Exe Estuary reserves
Exmouth Journal
He added: “This is a first for the RSPB Exe Estuary reserves and demonstrates how the careful management of our hedgerows and field margins can have such a positive effect on a wide range of wildlife. We're really excited to be providing a home for ...



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Thursday, June 29, 2017

3 lessons from Equator Prize 2017 winners - UNDP (blog)


3 lessons from Equator Prize 2017 winners
UNDP (blog)
Children planting mangrove The village of Bang La has been sustainably managing a 192-hectare forest that has shielded the community from devastating disasters and improved livelihoods through increased fish catch. Photo: Community Mangrove Forest ...



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New Brunswick's Musquash Estuary nature reserve grows bigger - Globalnews.ca


Globalnews.ca

New Brunswick's Musquash Estuary nature reserve grows bigger
Globalnews.ca
One of the most ecologically diverse sites in Canada is about to get a little bigger. The Musquash Estuary and nature reserve, located just west of Saint John, is expanding by almost a thousand acres. The bulk of the newly conserved land, about seven ...



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Find out about the smugglers and pirates in the Severn Estuary ... - South Wales Argus


South Wales Argus

Find out about the smugglers and pirates in the Severn Estuary ...
South Wales Argus
A TALK will cover the history of smugglers and pirates in the Severn Estuary and Bristol Channel on July 22.

and more »


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A wave's 'sweet spot' revealed

For surfers, finding the 'sweet spot,' the most powerful part of the wave, is part of the thrill and the challenge. Now a researcher has found the exact location on the wave where a surfer gains the greatest speed to get the best ride.

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Rare hazel dormice discovered living on the Exe Estuary - Devon Live


Devon Live

Rare hazel dormice discovered living on the Exe Estuary
Devon Live
An endangered dormouse has been spotted for the first time ever on the Exe Estuary. Last week RSPB Devon volunteer and wildlife photographer, Jo King, discovered a species new to the RSPB Exe Estuary reserves, when she spotted a hazel dormouse ...



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Four properties added to unique estuary nature reserve in New ... - National Post


Four properties added to unique estuary nature reserve in New ...
National Post
SAINT JOHN, N.B. — Four properties that include forest, wetland and coastal wildlife habitat are being added to a unique nature reserve in New Brunswick.

and more »


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Find out about the smugglers and pirates in the Severn Estuary ... - South Wales Argus


Find out about the smugglers and pirates in the Severn Estuary ...
South Wales Argus
A TALK will cover the history of smugglers and pirates in the Severn Estuary and Bristol Channel on July 22.

and more »


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Wednesday, June 28, 2017

Educational mangroves website launched - Cayman Compass


Cayman Compass

Educational mangroves website launched
Cayman Compass
Cayman's teachers and students can now talk with students all over the mangrove world, thanks to a new interactive website launched by the Mangrove Action Project. Marvellousmangroves.org has been several years in the making, according to the project's ...



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Manning River estuary yielding fish - Manning River Times


Manning River Times

Manning River estuary yielding fish
Manning River Times
With the State Fishing Clubs Association (FCA) Estuary Championships held yesterday and today there has been an lot of exploratory fishing done. Bream have been caught in all parts of the river with some fish full of roe. The wall is fishing well for ...



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Boaty McBoatface returns home from abyss

Researchers have captured unprecedented data about some of the coldest abyssal ocean waters on earth - known as Antarctic Bottom Water (AABW) - during first voyage of the yellow robotic submersible known as Boaty McBoatface, which arrived back in the UK last week. The team captured data on temperature, speed of water flow and underwater turbulence rates of the Orkney Passage, a region of the Southern Ocean which is around 4,000m deep and roughly 500 miles from the Antarctic Peninsula.

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More summer sunshine leading to increased Greenland ice melt

A marked decrease in summer cloud cover during the last 20 years has significantly accelerated melt from the Greenland ice sheet, a team of researchers has concluded.

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Climate change impacts Antarctic biodiversity habitat

Ice-free areas of Antarctica -- home to more than 99 percent of the continent's terrestrial plants and animals -- could expand by more than 17,000 km2 by the end of this century, a study reveals. The study is among the first to investigate how ice-free areas in Antarctica may be affected by climate change.

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Revised plans to protect internationally important wildlife on the Exe Estuary revealed - Devon Live


Devon Live

Revised plans to protect internationally important wildlife on the Exe Estuary revealed
Devon Live
New proposals for 'wildlife refuge' areas within the Exe Estuary will go on display on Thursday. Conservation experts have looked at how the Exe Estuary is used by visitors and businesses, and have recommended proposals aimed at balancing tourism, ...
Revised plans drawn up to protect Exe Estuary wildlifeExmouth Journal

all 2 news articles »


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Humber estuary sounds recorded for Hull University's City of Culture project - BBC News


Humber estuary sounds recorded for Hull University's City of Culture project
BBC News
Diverse sounds heard across the Humber estuary including locations such as a chemical works, nature reserves and docks have been recorded for a new aural exhibition at the University of Hull. Audio recordist and former musician Chris Watson has spent ...



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Name of the game is dolphin and snapper - FlKeysNews.com


Name of the game is dolphin and snapper
FlKeysNews.com
On the reef, there are loads of yellowtail and mangrove snapper. The yellowtails are in the 60- to 90-foot areas for the most part, while the mangroves are staying a bit shallower in 30 to 50 feet. You'll need copious amounts of chum to keep the ...



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Distant earthquakes can cause underwater landslides

New research finds large earthquakes can trigger underwater landslides thousands of miles away, weeks or months after the quake occurs.

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Aquaculture is main driver of mangrove losses - eco-business.com


Aquaculture is main driver of mangrove losses
eco-business.com
The study, conducted by a team of scientists at Global Mangrove Watch (GMW), mapped the distribution and changes of mangrove ecosystems in the world during 1996 — 2010 using satellite imagery. The team analysed 1,168 mangrove areas in North, ...



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Mumbai: MBMC deputy chief booked for destroying mangroves - Free Press Journal


Free Press Journal

Mumbai: MBMC deputy chief booked for destroying mangroves
Free Press Journal
Mira Bhayandar: The gradual growth of slums compounded by illegal dumping of construction debris and garbage is already sounding the death knell for vast stretches of lush mangrove cover and wetlands. However, in Bhayandar what is more shocking is ...



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Tuesday, June 27, 2017

Summer Sailstice draws hundreds of sailors to Oakland-Alameda Estuary - East Bay Times


East Bay Times

Summer Sailstice draws hundreds of sailors to Oakland-Alameda Estuary
East Bay Times
Many also watched the Coast Guard's simulated air rescue and a demonstration of the Alameda Fire Department's fire boat on the Alameda-Oakland Estuary. Musical entertainment, educational presentations and more were on tap. “Usually we get about ...



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Humber estuary sounds recorded for Hull University's City of Culture ... - BBC News


BBC News

Humber estuary sounds recorded for Hull University's City of Culture ...
BBC News
Sounds heard at chemical works and at sea are among those recorded for a new exhibition in Hull.

and more »


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As climate stirs Arctic sea ice faster, pollution tags along

A warming climate is not just melting the Arctic's sea ice; it is stirring the remaining ice faster, increasing the odds that ice-rafted pollution will foul a neighboring country's waters, says a new study.

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Impact of seismic surveys on zooplankton

Marine seismic surveys used in petroleum exploration could cause a two to three-fold increase in mortality of adult and larval zooplankton, new researc has found. Scientists have studied the impact of commercial seismic surveys on zooplankton populations by carrying out tests using seismic air guns in the ocean off Southern Tasmania.

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Rising seas could result in 2 billion refugees by 2100

In the year 2100, 2 billion people -- about one-fifth of the world's population -- could become climate change refugees due to rising ocean levels. Those who once lived on coastlines will face displacement and resettlement bottlenecks as they seek habitable places inland, according to new research.

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CycloPure's new polymer removes micropollutants better than activated carbon

Water treatment technology provider CycloPure has revealed through a new study that its micropollutant polymer, CD-MP, returned better results than activated carbon in the removal of micropollutants from water.

The CD-MP polymer is the first of the company's enhanced adsorption materials designed using its cyclodextrin technology.

As per the findings of that study, the polymer outperformed several conventional adsorbents in the removal of eight micropollutants, including bisphenol A (BPA), the pesticide metolachlor, and the estrogen steroid ethinyl estradiol.

The test included the comparative analysis between the performance of the CD-MP polymer and coconut shell activated carbon (CCAC) in the removal of 83 pesticides, pharmaceuticals, and industrial chemicals from water.

The company noted that with regard to contaminant concentrations of one microgram per liter (1 ppb), the CD-MP polymer outmatched activated carbon in each metric in both batch and flow-through tests.

CycloPure co-founder Dr Will Dichtel said: "As with the Nature study, we again saw rapid adsorption of contaminants in a near instantaneous manner.

"These results are an important step in the commercialisation of this vital material.

“We have now shown removal effectiveness against a diverse group of micropollutants, comprised of industrial chemicals, pesticides and pharmaceutical compounds.”

The company observed that the test results have great implications for water treatment.

It further added that the polymer showcased effective removal against a number of known and putative endocrine disruptors.

Besides, it is claimed that CD-MP has proved to be effective in the removal of the toxic pesticides Atrazine and Chlorpyrifos.

CycloPure CEO Frank Cassou said: "Uniquely effective, sustainably made, and renewable, it is now time to get this product to market.

“We are full speed ahead to scale-up reaction procedures to handle commercial volumes and requirements.”



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Pennsylvania American Water to upgrade water main in Luzerne County

Pennsylvania American Water has announced upgrades  of around 6,500-ft of water main in several Luzerne County communities to improve reliability, reduce service disruptions and increase water flows for firefighting.

The system improvements will replace water main established in 1906, and will cost about $1.3m.

Work related to replacement of four- and six-inch cast-iron water main with new eight-inch ductile iron pipe commenced recently in Plymouth, Hanover Township, Kingston, West Wyoming and Wilkes-Barre.

It is expected that the water main installation, including transfer of all customer services, final restoration, and paving to be completed by late summer.

The company noted that during construction, customers might experience temporary service interruptions, as well as discoloured water, in addition to lower than normal water pressure.

It further added that in order to mitigate these temporary inconveniences, crews will carry out work swiftly.

Pennsylvania American Water, a subsidiary of American Water, is an investor-owned water utility, providing water and/or wastewater services to around 2.3 million people.

Established in 1886, American Water is a publicly-traded water and wastewater utility company, with operations across the US.

The company has a workforce of more than 6,800 professionals who provide regulated and market-based drinking water, wastewater and other related services to an estimated 15 million people in 47 states and Ontario, Canada.



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Illinois American Water’s Metro East water distribution project nears completion

llinois American Water’s almost $8.5m investment in the Metro East water distribution system is close to completion.

This investment covers over 2.6 miles of water main installation on Front Street in East St. Louis.

In 2016, the company finished phase one of the project.

The first phase included installing approximately 3,500 feet of 36-inch ductile iron water main and approximately 4,500 feet of 24-inch ductile iron water main.

Illinois American Water engineering director Jeff Kaiser said: “The water mains installed in 2016 were large, transmission water mains, critical to delivering treated water from our East St. Louis water treatment to our Metro East customers.

“Upgrading this infrastructure helps to ensure reliable water service for public health and fire protection to not only East St. Louis, but also Belleville, Sauget and other surrounding communities we serve.”

Second phase of the project is almost close to completion and includes installing about 2,500 feet of 16-inch ductile iron water main.

Besides, aound 3,700ft of 24-inch existing water main is being lined with 20-inch fusible PVC water main.

Lining the water main, instead of replacing it, cuts down costs to customers and avoids disruption to surrounding infrastructure.

Kaiser added that following the completion of water main installation, Illinois American Water will carry out water flow and water quality tests so that standards are met.

The project is expected to be completed by the end of July.

According to the US EPA, the country’s water utilities will require to make over $335bn in infrastructure investments over the next two decades to ensure public health. These investments include replacing thousands of miles of pipe and upgrades to treatment plants, storage tanks and other assets.



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Monday, June 26, 2017

Over 3500 tonnes of Dee Estuary cockles ready for harvesting by licensed cocklers in Flintshire - Deeside.com


Deeside.com

Over 3500 tonnes of Dee Estuary cockles ready for harvesting by licensed cocklers in Flintshire
Deeside.com
Dee Estuary cockle beds will open to licensed cocklers on 1 July Natural Resources Wales (NRW) has announced. It'll be the tenth year in succession the Dee Estuary cockle beds will open since a licensing system was introduced. The system limits the ...



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Civic staff booked for hacking mangroves - Times of India


Times of India

Civic staff booked for hacking mangroves
Times of India
The civic administration had filed an affidavit in the Bombay high court for permission to cut mangroves growing in 12 nullahs in the region. The municipality told the court that the mangroves growing in the nullahs were obstructing flow of water ...
Bhayandar civic body pulled up for chopping mangrovesThe Asian Age

all 2 news articles »


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'Mangroves can be grown again' - The Hindu - The Hindu


The Hindu

'Mangroves can be grown again' - The Hindu
The Hindu
Retired High Court judge V.M. Kanade who ordered cutting of 108 mangroves for Metro 3 says he had to think of citizens' rights.

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Collapse of European ice sheet caused chaos in past

Scientists have reconstructed in detail the collapse of the Eurasian ice sheet at the end of the last ice age. The big melt wreaked havoc across the European continent, driving home the original Brexit 10,000 years ago.

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Biodiversity loss from deep-sea mining will be unavoidable

Biodiversity losses from deep-sea mining are unavoidable and possibly irrevocable, an international team of scientists, economists and lawyers argue. They say the International Seabed Authority, which is responsible for regulating undersea mining in areas outside national jurisdictions, must recognize the risk and communicate it clearly to member states and the public to spur discussions as to whether deep-seabed mining should proceed, and if so, what safeguards are needed to minimize biodiversity loss.

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Englishman River Estuary to undergo five-year restoration - Parksville Qualicum Beach News


Parksville Qualicum Beach News

Englishman River Estuary to undergo five-year restoration
Parksville Qualicum Beach News
The first phase of a five-year estuary enhancement restoration project will begin in late July, with the ultimate goal of restoring natural tidal and river flows and making the area more accessible to fish and wildlife, said Tom Reid, project manager ...

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Boaters urged to review new proposals for the Exe Estuary - Practical Boat Owner Magazine


Practical Boat Owner Magazine

Boaters urged to review new proposals for the Exe Estuary
Practical Boat Owner Magazine
Local residents, businesses and users of the Exe Estuary are invited to a drop-in event this Thursday 29 June, between 2pm – 8pm at County Hall, Exeter. People will have the opportunity to view recommendations on new 'Wildlife Refuge' areas for the Exe ...



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Dee Estuary cockle beds to reopen with restrictions - BBC News


BBC News

Dee Estuary cockle beds to reopen with restrictions
BBC News
Fishermen in Flintshire are preparing for the reopening of the Dee Estuary cockle beds on 1 July. A licensing system will be in place for the 10th year running, which limits the number of people allowed to gather cockles. Recent surveys show "very good ...

and more »


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