"Food is getting elbowed out of the discussion on climate change, which could spell disaster for the 1 billion people who will be added to the world's population in the next 15 years. That's the word today from scientists wondering why food and sustainability get such short shrift when it comes to thinking about how humans will adapt to climate change."

"In the past year, we've seen drought in Texas, floods in Australia and massive drought and wildfires in Russia, all of which have had a big impact on global food supply and prices. Those are good examples of the extreme weather events and changes in weather patterns that scientists expect to see with climate change."

Nancy Shute reports for NPR's food blog, The Salt, January 20, 2012. [2]