“Birds Lost in Action”
Updated: 2010-01-30 19:56:04
A comparison of the birds killed annually by Danish windmills, Danish automobiles, and British cats. Taken from Sustainable Energy–without the hot air by David J.C. MacKay, who makes this book and all the graphics he prepared for it available free online. (He notes that the number taken by cats is about the same as birds that [...]

The near absence of fresh water for the human population is already beginning to impact many sectors of the world, notably with the current situation in India.
By the year 2020, most major Indian cities are projected to run dry, according to data from the World Bank. Severe water shortage had already led to a growing [...]
Friday Night at the Movies is pleased to present the third in a series of four videos from Ethical Markets Media, an independent media company covering the emergence of a sustainable, green, more ethical and just economy worldwide.
The Ethical Market Series
1.
Green Building & Design
3.
Clean Food
2.
Renewable Energy
4.
Health & Wellness
Episode 3. Clean Food
Concerns about the industrialization of [...]
The International Energy Agency (IEA) has steadfastly confirmed the growing need for low carbon biofuels to increase global energy security and reduce greenhouse gas emissions (GHGs) relative to petroleum.
“Energy needs to be used more efficiently and the carbon content of the energy we consume must be reduced, by switching to low- or zero-carbon sources,” says [...]
The United Nations has proclaimed 2010 The International Year of Biodiversity. At the launch ceremony in Berlin, German Chancellor Angela Merkel cautioned that the world will face “enormous costs” if no action is taken against climate change and securing biodiversity.
Humans are obviously an integral part of the natural balance. Our fate is inextricably linked with [...]
Antarctica’s glaciers are melting more rapidly than previously thought because of climate change, according to new information from US Geological Survey (USGS) through collaboration with the British Antarctic Survey (BAS).
One ice shelf, the Wordie Ice Shelf along the western coast of the Antarctic Peninsula, has completely disappeared. Another, the Larsen Ice Shelf extending along the [...]