My reading digest suggests rather clearly that we humans are losing the variety of life on Earth–biodiversity–at an accelerating rate. Chief among reasons: air pollution. And ocean acidification and warming, induced by fossil fuel burning, where coral reefs are dying …

Protect/Sustain our Way of Life! Read more »

The U.S. Green Building Council recently calledĀ for its members to vote in an election of new directors to its board. Before casting my vote, I, of course, thought it a good idea to review the background of the candidates. One …

Explore the True (Lifecycle) Costs of Coal – Harvard School of Public Health Read more »