global warming

Gabe Castro-Root, EarthTalk.orgDear EarthTalk: How are the world’s coral reefs doing these days? I haven’t heard much about them lately despite all the recent...

Renee Jiang, EarthTalk.org. Dear EarthTalk: Is it true that some wildlife species are evolving much more rapidly in response to the warming climate?—D. Gould, Hendersonville,...

Roddy Scheer and Doug Moss, EarthTalk.orgDear EarthTalk: I’ve heard that U.S. national parks are disproportionately affected by climate change. Is this true, and if...

Dear EarthTalk: How will global warming change the distribution of trees across the continental U.S.? Which types of trees and forests are most at...

Documented analysis of the size of the polar ice cap shows that they are shrinkinga in size.  According to NASA, "Arctic sea ice is...

Dear EarthTalk: What is the scientific consensus on all the extreme weather we’ve been having—from monster tornadoes to massive floods and wildfires? Is there...

Dear EarthTalk: Could global warming really already be a factor in the evolution of wildlife species?    ---—Vince Dominick, Camden, NJNo doubt the quickly...

Dear EarthTalk: Why is the Arctic such a crucial area to focus on in efforts to stem global warming?         -- Joseph Constabile, Dedham, MA The...