Jan 25, 2015
Using geology to fix the atmosphere
What if the key to halting climate change lay not in the atmosphere above our heads, but in the rock beneath our feet?
Jul 8, 2013
We could really use some faster trees...
In his recent lecture, Dr. Wallace Broecker outlines carbon capture as our most promising option...
May 9, 2012
Physicist develops artificial tree to help solve climate change
"And so, in essence, this is a CO2 pump: it takes CO2 from the air and pumps it and delivers it into this stream. This will work over and over for years and years."