blog by retired professor Willem Van Cotthem
Where to plant forests to fight climate change?
Forests up north may store more carbon, but they grow too slow to take a big bite out of people’s carbon emissions
Buzz about the Sahara forest scheme
Can a scheme to fight global warming by turning deserts into forests really work?
Forest a desert, cool the world
Computer simulations suggest a plan to cover the Sahara desert with trees could fight global warming
