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June 20th, 2009
Cross That Bridge – Saturday Morning Cartoon.
Cartoon by Chris Madden, www.chrismadden.co.uk.
Tag: "climate change"
May 17th, 2009
Global Warming, Human Illness And Loss Of Life.
Dear EarthTalk: Has anyone been tracking whether climate change is causing more loss of human life as it gets more pronounced?
Researchers believe that global warming is already responsible for some 150,000 deaths each year around the world, and fear that the number may well double by 2030 even if we start getting serious about [...]
April 12th, 2009
EarthTalk: Why They Won’t Admit That Polar Bears Are In Trouble.
Dear EarthTalk: Some say that polar bears are going to disappear in 50 years, but Alaskan officials insist their populations are recovering. What’s the real story?
There is no doubt that polar bears are in serious trouble. Already on the ropes due to other human threats, their numbers are falling faster than ever as a [...]
February 22nd, 2009
EarthTalk: On Technological Climate Change Fixes.
Dear EarthTalk: What are some of the leading proposed technological fixes for staving off global warming, and how feasible are they?
While most of the world fixates on how to reduce the amount of carbon dioxide (CO2) and other greenhouse gases we emit into the atmosphere, scientists and engineers around the world are busy working on [...]
