Global heating melts mountains
New research timed for theĀ UN Climate Summit in MadridĀ this week shows that 1.9 billion people worldwide could be imperiled by a shortage...
New research timed for theĀ UN Climate Summit in MadridĀ this week shows that 1.9 billion people worldwide could be imperiled by a shortage...
The nutritious grain that mountain peoples of the Americas and high Asia cultivated were displaced by wheat and rice, but they are...