Category:Global Warming
Global warming is mostly covered in Environmental Science and Skeptical Challenges
Environmental scientist David Keith talks about a cheap, effective, shocking solution to climate change: What if we injected a huge cloud of ash into the atmosphere, to deflect sunlight and heat? As an emergency measure to slow a melting ice cap, it could work. Keith discusses why it's a good idea, why it's a terrible one -- and who, despite the cost, might be tempted to use it. video
Articles in category "Global Warming"
The following 13 pages are in this category, out of 13 total.
