Via ScienceDaily: Research to curb global warming caused by rising levels of atmospheric greenhouse gases, such as carbon dioxide, usually involves three areas: Developing alternative energy sources, capturing and storing greenhouse gases,…


Matt Ridley, author of The Red QueenGenomeThe Rational Optimist and other books, dropped by Reason’s studio in Los Angeles last month to talk about a curious global trend that is just starting to receive attention. Over the past three decades, our planet has gotten greener!

Even stranger, the greening of the planet in recent decades appears to be happening because of, not despite, our reliance on fossil fuels. While environmentalists often talk about how bad stuff like CO2 causes bad things to happen like global warming, it turns out that the plants aren’t complaining.

So sayeth some Danish scientists, as reported in Science Nordic:

No, this is not 1 April — and this is not an April Fool’s hoax. Mad as it may sound, Danish researchers have announced a theory that may not only explain why people all over the world are getting fatter and fatter, but also warn of the serious consequences for life on Earth of continued pollution of the atmosphere by CO2 emissions. In itself, the theory is quite simple: CO2 contributes to making us fat.