Alternative Energies
Climate deniers attack NASA scientist dying of cancer

Readers of The New York Times were treated to a deeply touching essay this week by Piers Sellers, a NASA astronaut and climate scientist who was recently diagnosed with Stage 4 pancreatic cancer. Sellers wrote: This diagnosis puts me in an interesting position. I’ve spent much of my professional life thinking about the science of climate change, which is best viewed through a multidecadal lens. At some level I was sure that, even at my present age of 60, I would live to see the most critical part of the problem, and its possible solutions, play out in my lifetime. Now that my personal horizon has been steeply foreshortened, I was forced to decide how to spend my remaining time. Was continuing to think about climate change worth the…