The world's biggest trial of cooling the planet by altering the atmosphere is being launched. (newscientist.com)
And who knows whether in thirty years, negative emissions may appear much more feasible than they do now, providing the option of cooling the planet back down again at some point. (washingtonpost.com)
You can help cool the planet by choosing organic foods, grown using sustainable, regenerative farming practices. (organicconsumers.org)