The last ice age transition to a warmer climate some 11,500 years ago did not include massive methane flux from marine sediments or the tundra, new research suggests. Instead, the likely source of rising levels of atmospheric methane was from tropical wetlands, authors of the new study say.
from Oceanography News -- ScienceDaily http://ift.tt/2vfVLVm
via IFTTT
No comments:
Post a Comment