Guided by Gaia

When I first heard of the Gaia Hypothesis in the 1990s, as formulated by chemist James Lovelock and microbiologist Lynn Margulis, I was skeptical but respectful of the idea. I didn’t rule it out. But neither did I feel confident that the Earth is a living single organism. Perhaps I was too caught up in scientific reductionism, and needed to have proof — such as to sit down with Gaia herself. So I took note of the notion and kept on trying to save and heal Earth.

Marx and Engels and “Small Is Beautiful”

Marx and Engels were acutely aware of the waste and environmental destruction that capitalism brought, as they indicated in numerous passages, though they could not “envisage the [full] ecological catastrophe that a constantly expanding industrial society can ensue.”

It is commonplace for critics of Marx and Engels on ecology to point their finger at the tragedy of the Soviet Union and the damage it inflicted on its environment (in which the Soviet Union, unfortunately, was hardly unique). But the Soviet Union in the 1920s had the most developed ecological science in the world and was extremely advanced in introducing ecological practices. All of this, however, was obliterated in the subsequent purge under Stalin.

The long, hot march of climate change

The Pentagon knows it. The world’s largest insurers know it. Now, governments may be overthrown because of it. It is climate change, and it is real. According to the U.S. National Oceanic and Atmospheric Administration, last month was the hottest March on record for the United States since 1895, when records were first kept, with average temperatures of 8.6 degrees F above average.

America: The Gasoline War

Like all other human activities, warfare depends on energy sources, and the Second World War was the first major war in history in which victory depended on access to petroleum, and in which the possibilities opened up by petroleum-burning internal combustion engines were exploited to the full. It could as well be called the Gasoline War — and its aftermath saw global power transferred to the United States, at that time the world’s largest producer of petroleum. How that happened, and how it impacted an older empire dependent on other resources, is a crucial part of the story this series of posts is trying to explore.

Living at the whim of the weather

Today, April 11, 2012, the weather forecasters are calling for widespread freezing tonight and possibly sleet and snow here in northern Ohio. A month ago, when it should have been snowing, the temperature was around 80 and garden fools actually did some planting, even corn. In a neighbor’s garden the peas are up. They are yellow this morning because the temperature recently was below freezing three nights in a row. So while liberals had a grand time tee-heeing conservatives in March about being in denial over global warming, today the conservatives can tee-hee right back and the liberals have to eat crow or maybe snow.

Exponential Economist Meets Finite Physicist

Some while back, I found myself sitting next to an accomplished economics professor at a dinner event. Shortly after pleasantries, I said to him, “economic growth cannot continue indefinitely,” just to see where things would go. It was a lively and informative conversation. I was somewhat alarmed by the disconnect between economic theory and physical constraints—not for the first time, but here it was up-close and personal. Though my memory is not keen enough to recount our conversation verbatim, I thought I would at least try to capture the key points and convey the essence of the tennis match—with some entertainment value thrown in.

The daily grind, Amish style

We’d heard that there were many benefits to milling your own flour, aside from being sure that your whole grain bread really gets the whole of the grain (commercial flour labelled as “whole wheat” omits the wheat germ, which would go bad too quickly on store shelves).

Flour milled at home is fresher, of course — you know it hasn’t set on those store shelves in its vulnerable ground form losing nutrients. Mainly, we thought it would be fun to process more of our food at home, encouraging us to eat more fresh whole foods while making our family more resilient.

First World Happiness report launched at the United Nations

It is not just wealth that makes people happy: Political freedom, strong social networks and an absence of corruption are together more important than income in explaining well-being differences between the top and bottom countries. At the individual level, good mental and physical health, someone to count on, job security and stable families are crucial.