About 20 years ago, scientists realized peaks and valleys of the carbon cycle are reaching higher and lower levels. The Corn Belt may be contributing to that.
Researchers are simulating future growing conditions to help predict climate change effects and stave off food-system challenges ahead.
Let's flesh out the details of making home brew. Lesson number one: proper sanitation is vital to a tasty batch of beer!
The United Nations has announced that industrialized nations around the world have agreed to cut CO2 emissions, but the US still lags behind.
A study by Dutch analysts found that the growth of global carbon dioxide emissions dropped dramatically in 2008. So what's the bad news?