Tag Archives: global warming science

Can Trolls Be Green? The Role of Debate in the Green Movement, Pt. II

Image credit: EraPhernalia Vintage , used under Creative Commons license. From discussing the role of debate in the green movement , to advocating that environmentalism must remain tolerant of differing viewpoints if it is to succeed , I like to think that I am a supporter of rigorous, even heated, discussion as a vital means to finding answers to… Read the full story on TreeHugger

Visit link:
Can Trolls Be Green? The Role of Debate in the Green Movement, Pt. II

UK Anti-Coal Activists Found Guilty, Despite Supporting Testimony From NASA’s James Hansen

Image: World Development Movement via flickr Despite a two-hour testimony by NASA climate scientist Jim Hansen this week, a UK court found 20 environmental activists who tried to shut down a coal plant last year guilty of conspiracy to commit aggravated trespass. … Read the full story on TreeHugger

See more here:
UK Anti-Coal Activists Found Guilty, Despite Supporting Testimony From NASA’s James Hansen

UK Anti-Coal Activists Found Guilty, Despite Supporting Testimony From NASA’s James Hansen

Image: World Development Movement via flickr Despite a two-hour testimony by NASA climate scientist Jim Hansen this week, a UK court found 20 environmental activists who tried to shut down a coal plant last year guilty of conspiracy to commit aggravated trespass. … Read the full story on TreeHugger

Go here to see the original:
UK Anti-Coal Activists Found Guilty, Despite Supporting Testimony From NASA’s James Hansen

Greenland Ice Sheet Melt Caused By Short-Term Extreme Weather Not Gradual Temperature Rise

The blue areas in this image represent changes in elevation of the ice sheet from 2003-2006; the grey areas represent no change in elevation. Image: NASA Goddard Photo and Video / Creative Commons . We’ve all heard that the Greenland Ice Sheet is melting and that should it disappear completely some really dr… Read the full story on TreeHugger

See the rest here:
Greenland Ice Sheet Melt Caused By Short-Term Extreme Weather Not Gradual Temperature Rise

Increased Plant Growth From Higher CO2 Levels Can Slow But Not Stop Global Warming

photo: www.bluewaikiki.com / Creative Commons In case you were holding out hope that all that extra CO2 we’re pumping into the atmosphere would stimulate enough extra plant growth to balance out any future increases in global temperature , give it up: New computer modeling from NASA s… Read the full story on TreeHugger

More:
Increased Plant Growth From Higher CO2 Levels Can Slow But Not Stop Global Warming

Cloud Cover Could Be Reduced by 10% by 2100 Due to Climate Change, Increasing Temperatures

photo: Nicholas / Creative Commons While it may sound like a good thing on the face of it, cloud cover being reduced by 10% over the next 90 years due to climate change, that additional amount of blue sky could mean that we’re in for more temperature increases–that’s according to research done at the University of Hawaii at Manoa, published in the Journal of Climate …. Read the full story on TreeHugger

See the original post here:
Cloud Cover Could Be Reduced by 10% by 2100 Due to Climate Change, Increasing Temperatures

Black Carbon Soot’s Climate Warming Effect May Be Canceled by Its Increasing Cloud Production

photo: Jose Roberto V Moraes via flickr In the past eighteen months or so there’s been a greater acknowledgment that black carbon soot , from burning fossil fuels and biomass , plays a bigger role in increasing global warming and glacier melting than we had thought. Well, a new paper in Atmospheric Chemistry and Physics (hat tip… Read the full story on TreeHugger

View post:
Black Carbon Soot’s Climate Warming Effect May Be Canceled by Its Increasing Cloud Production

Irrigation May Reduce Climate Change. Not Good News.

Image credit: GenBug (Creative Commons) With all the evidence of human-induced global warming , you’d think it would be good news that some of our activities, like releasing aerosols for example, are also helping to cool the atmosphere. Unfortunately, often the opposite is true. This is starkly illustrated by a new study showing the regional cooling effects of mass irri… Read the full story on TreeHugger

Go here to see the original:
Irrigation May Reduce Climate Change. Not Good News.

New Research Shows Bleak Future for Life in Acidic Oceans By Century’s End

Photo via Science Daily, Credit University of Plymouth There’s little good news about the ocean these days, unfortunately. We’ve taken it past the point of any sort of speedy recovery, from rising shorelines to over-fished species, from plastic pollution to acidification . And for this last problem, it looks like dire consequences are inevitable within this century, according to new research from the University of Plymouth and the University of Santa Catarina, Braz… Read the full story on TreeHugger

See original here:
New Research Shows Bleak Future for Life in Acidic Oceans By Century’s End

Sloppy Reporting as Symbol Of Why Getting Climate Legislation Passed Has Been So Tough

photo: Jason Kuffer via flickr Referring to the newly-formed iceberg four times the size of Manhattan which broke from Greenland over the weekend, John Rudolf over at the New York Times writes, in a piece titled Iceberg as a Metaphor for Inaction , 
”Despite the scientific uncertainty, Mr Markey used the image of the ice island as a logjam of Republican opposition to climate change legislation… Read the full story on TreeHugger

Read more:
Sloppy Reporting as Symbol Of Why Getting Climate Legislation Passed Has Been So Tough