Review: Depletion and Abundance by Sharon Astyk

Why are so few peak oil authors women? There’s been much debate about this, and no one has yet arrived at a definitive answer. But whatever the reason, Sharon Astyk has established herself as a true rarity within the peak oil community by virtue of being a woman who has chosen to write about peak oil. The perspective that she offers is thus both uncommon and vital.

Solutions & sustainability – Sept 23

New system could help avert collapse of fisheries
Peak climate (audio) Part 1 is Dr. Peter Ward on past extinctions & violent climate change, Part 2 is Julian Darley, founder of the Post Carbon Institute, on how to live past the energy crisis
Isle of plenty

The evolution of peak oil coverage – a grassroots view

These are the slides and text for a presentation given at the ASPO-USA conference September 21-23.

In these ten minutes, I’d like to provide a context for the discussion. I’d like to paint a broadbrush picture of where we were, and where we are going. It will be from the viewpoint of someone inside the movement looking out.
From the grassroots, rather than from the media.

Peak phosphorus: Quoted reserves vs. production history

A hypothesis is presented whereby phosphorus is considered in two broad forms: “easy” which is able to be mined quickly, but already peaked in 1990, and “hard” which has large remaining reserves and is yet to peak, but cannot be mined as quickly. … Ultimately we must develop a recyclable phosphorus supply if humans are to continue living on this planet.