Chelsea Green Publishing

Chelsea Green Blog

Harding’s brief history of global warming enlightenment

Stephen’s got an article in The Guardian tracing the basic–and surprisingly long–history of figuring out climate change.

The long road to enlightenment

Climate change may be a hot topic in 2007, but the debate has been going on for 200 years. Stephan Harding looks back at a life-or-death struggle for understanding Monday January 8, 2007 Guardian Unlimited Our understanding of climate change began with intense debates amongst 19th century scientists about whether northern Europe had been covered by ice thousands of years ago. In the 1820s Jean Baptiste Joseph Fourier discovered that “greenhouse gasses” trap heat radiated from the Earth’s surface after it has absorbed energy from the sun. In 1859 John Tyndall suggested that ice ages were caused by a decrease in the amount of atmospheric carbon dioxide. In 1896 Svente Arrhenius showed that doubling the carbon dioxide content of the air would gradually raise global temperatures by 5-6C – a remarkably prescient result that was virtually ignored by scientists obsessed with explaining the ice ages. Article continues

Three Principles to Survive the Future

What guiding principles will you need to not just survive the future, but imagine a better one? Surviving the Future is a story drawn from the fertile ground of the late David Fleming’s extraordinary Lean Logic: A Dictionary for the Future and How to Survive It. That hardback consists of four hundred and four interlinked dictionary entries, […] Read More

Sow Seeds: Stop Walking Around Doing Nothing

“In the last one hundred years, 94 percent of seed varieties available at the turn of the century in America and considered a part of the human commons have been lost.”That’s one of the key takeaways in award-winning author and activist Janisse Ray’s book, The Seed Underground: A Growing Revolution to Save Food. In her book, Ray […] Read More

True or false? Figs contain dead wasps

They are trees of life and trees of knowledge. They are wish-fulfillers … rainforest royalty … more precious than gold. They are the fig trees, and they have affected humanity in profound but little-known ways. Gods, Wasps and Stranglers tells their amazing story.Fig trees fed our pre-human ancestors, influenced diverse cultures and played key roles […] Read More

Eight Seed-Saving Myths

You don’t have to move to Svalbard, Norway in order to have access to a seed bank.Author and plant breeder Carol Deppe believes that every gardener should have her own seed bank. Even if you aren’t a seed saver, you should have your own seed bank. Even if you never experience any disaster beyond the […] Read More

Solar Dollars: Promote Renewable Energy & Support Local Economies

How can you use the sun as a way to not only generate renewable energy, but support the local economy and provide interest-free financing for utility companies?Author Thomas Greco (The End of Money and the Future of Civilization) has the answer: Solar Dollars!In a recent post on this blog (Beyond Money), Greco makes the case […] Read More
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