Renewables Transition: It’s Happening, But How, and is it Enough?

The report of the latest “Bloomberg New Energy Finance” (BNEF) annual summit in New York proclaimed on April 14, 2015 that fossil fuels had already lost the race against renewables. “The race for renewable energy has passed a turning point. The world is now adding more capacity for renewable power each year than coal, natural gas, and oil … More Renewables Transition: It’s Happening, But How, and is it Enough?

Individual Climate Ethics and Social Action

Climate action: can we do it ourselves? If we recycle everything we can, take shorter showers, and install some solar panels, will that prevent the looming climate chaos? We could buy an electric car and low-emissions consumer products, maybe even go “off the grid.” But would that be enough to avoid climate catastrophe? Sorry. Absolutely … More Individual Climate Ethics and Social Action

Malthus, Mistakes, and Missing the Obvious

I’ve been reading a very interesting book lately. It is all about scientific ideas or theories that the authors of its many small chapters believe are impeding scientific progress in a wide variety of specialties. The book is called, This Idea Must Die: Scientific Theories That Are Blocking Progress (New York: Harper Perennial, 2015). Edited … More Malthus, Mistakes, and Missing the Obvious

Why Recycle? Sometimes the Necessary is Insufficient

I have been recycling for a long time. At first it was just aluminum cans and glass bottles, especially when there was a deposit to collect. Then plastic grew to dominate the world of packaging. Of course, the process has gotten more sophisticated in the last couple of decades. Remember the 5¢ redemption on glass … More Why Recycle? Sometimes the Necessary is Insufficient

COP21, Bill Gates, and Climate Catastrophe

COP21, like the United Nations climate conferences before it, appears to be floundering over international non-binding showcase “commitments” to reduce carbon emissions — and is emitting effusive illusions of progress. Pleas of island nations fall on deaf ears. The negotiators are ignoring the scientific evidence that the reductions they are talking about fall far short … More COP21, Bill Gates, and Climate Catastrophe

The Upside-Down Economy

The idea that the financial markets are the essential force that drives economic growth and progress, has dominated political thinking for too long. The financial markets and their agents have dominated politics and the Congress over recent decades more than ever before. After all, it took several decades for the financial elite to accomplish the … More The Upside-Down Economy