sixth extinction

“Were in the middle of the largest mass extinction of species in sixty-five million years.”3Dr. Will Tuttle told me during an interview. There have been five previous mass extinctions. Scientists believe that each of these five extinctions was caused by events such as large meteors and asteroids colliding with the earth, volcanic eruptions, or massive... Continue Reading →

WHAT DOES “PERMACULTURE” MEAN?

The term “permaculture” was originally coined by Bill Mollison and David Holmgren in their book Permaculture One (1978) as a contraction of “permanent” and “agriculture.” Its etymology reflects the early concept of permaculture as primarily focused on agriculture. By the early 1980s, the definition had expanded in scope to broadly encompass the ways in which... Continue Reading →

Regenerative Agriculture

Regenerative agriculture practices restore degraded land. They include no tillage, diverse cover crops, in-farm fertility (no external nutrient sources required, no pesticides or synthetic fertilizers, and multiple crop rotations, all of which can be augmented by managed grazing. The purpose of regenerative agriculture is to continually improve and regenerate the health of the soil by... Continue Reading →

Food

Think of the causes of global warming, and fossil fuel energy probably comes to mind. Less conspicuous are the consequences of breakfast, lunch, and dinner. The food system is elaborate and complex; its requirements and impacts are extraordinary. Fossil fuels power tractors, fishing vessels, transport, processing, chemicals, packaging materials, refrigeration, supermarkets, and kitchens. Chemical fertilizers... Continue Reading →

One of the ‘Top Ten Myths about Global Warming’

That humanity can adapt isn’t really a myth. People can adapt. But humanity’s adaptability doesn’t mean people can ignore the demands to reduce greenhouse gases. People can adapt to the impacts of climate change at the lower end of impacts. In other words, scientists know that the climate is changing because of human activity. But... Continue Reading →

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