What is Sustainability? Even the Experts Struggle with its Complexity

Many folks toss about the term, “sustainable” quite cavalierly these days. Like “green products” and “green consumption,” it often implies that a practice or product can continue as part of the industrial-consumer economy for a very long time. Yet the global corporate economy as presently constituted is hardly sustainable itself. Well, quite often the product … More What is Sustainability? Even the Experts Struggle with its Complexity

Renewable Energy and Sustainable Life

I deepened my carbon footprint this week by flying to Toronto for a conference at the University of Toronto, Mississauga, on “Sustainability: Transdisciplinary Theory, Practice, and Action,” (STTPA) The topic seems crucial for understanding how we must move forward to stem the tide of planetary destabilization of climate, ecosystems, and the threat of societal collapse. … More Renewable Energy and Sustainable Life

Hidden Costs Constrain the Benefits of Transitioning to Renewable Energy

It seems that little effort to understand fully the costs and benefits of the transition from fossil fuel to PV energy production has accompanied the rush to install utility scale solar and wind farms. However, it is very important to examine the environmental costs of achieving the environmental benefits of low carbon emissions energy production, … More Hidden Costs Constrain the Benefits of Transitioning to Renewable Energy

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?

Laws of Nature and “Laws” of Economics

Most people believe that the laws of physics and the laws of chemistry are real and the legitimate facts resulting from scientific investigation over the past few centuries. Most people also believe that economics is a science. Well, it’s not quite that simple. Human behavior often follows consistent patterns – not quite “laws” – but … More Laws of Nature and “Laws” of Economics