I'm reading an article in Scientific American's magazine "Earth 3.0" about some airlines testing new, greener jet fuels. But I'm here in Entebbe, Uganda airport, about to fly with very ordinary Jet A Kerosene on Kenya Airways to Nairobi. Surreally, an old Star Trek movie is on the television. Of course, I spent most of … Continue reading My Earth Day in Africa
Sustainable Development
Change to improve long-term, systemic conditions for humans and nature
The Asian Brown Cloud Up Close and Personal
On a flight from Kuala Lumpur to Kota Kinabalu, 24 March 2009, I caught a direct visual impression of the Asian Brown Cloud -- brown haze below, blue sky above. I immediately used the resulting images in the keynote speech I gave there, in two slides, as part of a section on the need for … Continue reading The Asian Brown Cloud Up Close and Personal
What is the GDP, Anyway?
As the world spins deeper into economic recession (is anyone formally using the word "depression" yet?), it seems appropriate to take a look at the number by which we measure such things: the Gross Domestic Product, or GDP. This mega-statistic is the indicator used by countries since WWII to measure their growth, and is by … Continue reading What is the GDP, Anyway?
Food, Fuel and Fiber? The Challenge of Using the Earth to Grow Energy
This article was commissioned by the Japanese energy magazine "Global Edge," and reprinted also at Worldchanging.com. * * * In May of 2008, while visiting Jakarta, I came across a newspaper story about a protest there. Hundreds of people had gathered in front of the gates of a charitable NGO whose mission was to feed … Continue reading Food, Fuel and Fiber? The Challenge of Using the Earth to Grow Energy
Alan AtKisson 