Thirst for power: How coal, nuclear and gas waste our water

As many Americans retreat to air-conditioned environments to get out of the heat, the flame increases under our limited freshwater resources. The electrical energy used to create our comfort zones requires massive withdrawals of water from our rivers, lakes and aquifers to cool down nuclear, coal and natural gas power plants.

Review: Jeff Rubin on The End of Growth

Jeff Rubin is currently touring his new book, The End Of Growth. As the former Chief Economist for CIBC World Markets he brings an intimate knowledge of financial markets and how they work to the peak oil/end of growth community populated by other venerable thinkers such as Richard Heinberg, Chris Martenson and John Michael Greer.

U.S. coal generation drops 19 percent in one year, leaving coal with 36 percent share of electricity

Power generation from coal is falling quickly. According to new figures from the U.S. Energy Information Administration, coal made up 36 percent of U.S. electricity in the first quarter of 2012 — down from 44.6 percent in the first quarter of 2011. That stunning drop, which represented almost a 20 percent decline in coal generation over the last year, was primarily due to low natural gas prices. As EIA explains, natural gas generation will climb steadily this year, while coal will see a double-digit drop by the end of 2012…

China’s looming conflict between energy and water

In its quest to find new sources of energy, China is increasingly looking to its western provinces. But the nation’s push to develop fossil fuel and alternative sources has so far ignored a basic fact — western China simply lacks the water resources needed to support major new energy development.

Can we expect the economy to keep growing?

Five forces have helped enable long-term economic growth, we are now reaching limits in all of them. Thus, while these factors have tended to create growth in the past, the same factors cannot be relied on to produce growth in the future. In fact, they may lead to a turn around in the not-too-distant future.

Review: Falling Through Time by Patricia Comroe Frank

Since its beginnings, the sleeper-awakes scenario has been one of the most commonly used frameworks for introducing fictional utopias and dystopias–yet somehow it doesn’t feel overdone. The reason, I suspect, is that the sleep is incidental to the story, the true focus being the new world order and how it compares with the old. That’s certainly the case with Patricia Frank’s Falling Through Time, the story of a woman who travels into the future and takes us on a sort of guided tour of it. Her name is Summer Holbrook, and she’s a prominent advertising executive who goes missing while vacationing in Alaska. After suffering a spill down a glacier crevasse, she freezes, falls into suspended animation and is found and rescued by a band of expeditioners in the year 2084.