A C02 concentration below 350 ppm in the atmosphere is what leading scientists agree is safe for humanity. We’re above 390, and climbing. I’m a mother, an educator, and a former registered nurse, concerned about climate change.
RT @dgardner: Delightful to get email livid about my ignorance and arrogance because I dare to accept what climatologists say about clim ...*sent*6 hours ago
RT @ElizabethMay: Rae nails it in QP: PM targeting environmental charities; ignoring CPC-friendly think-tanks. PM denies it, against all ...*sent*1 day ago