A little good news on the climate – what we do matters

Most of the climate change news is not good. In fact, there is a daily barrage of troubling climate data that tell us the future will be exceedingly challenging. We already face multiple and costly climate disasters ranging from record heatwaves to massive flooding. But, now and then, there is…

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Massive sunshields could buy us a little time on climate

Geoengineering may be in your future. Geoengineering involves such untested sunlight reflection technology as stratospheric injection of sulfur dioxide, marine cloud brightening and massive sunshields. It is a scary topic, but we need to pull our heads out of the sand and take a hard look at it. Annual temperatures…

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