Chelsea Green Publishing

Chelsea Green Blog

Now I Got Worry!

No, I’m not talking about the great punk album by the Jon Spencer Blues Explosion, I’m talking about global warming getting up close and personal.
FINDINGS: Poison Ivy Thrives as Planet Warms Tuesday, May 30, 2006; Page A05; Washington Post Another reason to worry about global warming: more and itchier poison ivy. The noxious vine grows faster and bigger as carbon dioxide levels in the atmosphere rise, researchers reported yesterday. And a CO2-driven vine also produces more of its rash-causing chemical, urushiol, conclude experiments conducted in a forest at Duke University where scientists increased carbon-dioxide levels to those expected in 2050. Carbon dioxide is a greenhouse gas — a chemical that traps heat similar to the way a greenhouse does — that is considered a major contributor to global warming. Poison ivy’s itchy, sometimes blistering rash is one of the most widely reported ailments, with more than 350,000 reported cases a year. Compared with poison ivy grown in usual atmospheric conditions, those exposed to the extra-high carbon dioxide grew about three times larger — and produced more allergenic form of urushiol, scientists from Duke and Harvard University reported. Their study appears in this week’s Proceedings of the National Academy of Sciences.


Why Modern Wheat Is Making Us Sick

Why is modern wheat making us sick?  That’s the question posed by author Eli Rogosa in her new book Restoring Heritage Grains.Wheat is the most widely grown crop on our planet, yet industrial breeders have transformed this ancient staff of life into a commodity of yield and profit—witness the increase in gluten intolerance and ‘wheat […] Read More

A Dictionary to Survive the Future

When British economist David Fleming died unexpectedly in 2010, he left behind his great unpublished work, a masterpiece more than thirty years in the making—an intellectually evocative and inspiring dictionary, Lean Logic: A Dictionary for the Future and How to Survive It. In it, Fleming examined the consequences of an economy that destroys the very foundations—ecological, […] Read More

Overshoot, Collapse, and Creating a Better Future

In 2016, Earth Overshoot Day happened on August 8—the day when we’ve exhausted the planet’s resources for the year, and are essentially borrowing from future years to maintain our existence today.Perhaps you celebrated this day with a counter-solution: a vegetarian meal, telecommuted, or turned off the air conditioning. There’s a lot more you could be […] Read More

Plants & Pests: Will Bonsall’s Advice on “Wee Beasties” in the Garden

“From a plant’s point of view there is little difference between a cutworm, a woodchuck, a blight spore, and, for that matter, us.”“These are all things that in one way or another prey upon it. It is an inevitable constraint of all living things: We escape one peril only to ultimately succumb to another,” so […] Read More

To Create Climate-Secure Foodscapes, Think Like a Plant

The techniques and prophetic vision for achieving food security in the face of climate change contained in Gary Paul Nabhan’s Growing Food in a Hotter, Drier Land may well need to be implemented across most of North America over the next half-century, and are already applicable in most of the semiarid West, Great Plains, and […] Read More
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