What the collapse of ancient capitals can teach us about the cities of today — Warnings from history: Angkor was a thriving metropolis of 750,000 before a series of mega-monsoons made it unliveable. Can modern flood-threatened cities learn from its downfall?
Coyote Booms, Bear Attacks And How Climate Change Is Wreaking Havoc On The Animal Kingdom. "'The long-term drought impacts on vegetation that affect the prey of the animals that predators feed on is also a reason for encroachment,' said Crabtree. He said he thinks all large carnivores have this problem, especially the ones that depredate, or plunder — such as coyotes, bears, mountain lions and wolves. 'The drought decreases natural forage for herbivores like deer,' said Crabtree. 'There will be a relatively higher density of deer in urban areas where there are lawns.'" [more inside]
All of California remains in drought with over 80% in worst categories of 'extreme' or 'exceptional' drought. Reservoir levels are 50% below average. (previously) [more inside]
Why the modern bathroom is a wasteful, unhealthy design (The Guardian): "Piped water may be the greatest convenience ever known but our sewage systems and bathrooms are a disaster" [more inside]
The Age of Dissolution. "Walking the Ganga river, from holy bacterial stews to crystalline glaciers: Shiva, eclipses, and the IPCC." [Via]
Snowpack in the northern Rocky Mountains has declined over the past 30 years more than at any other time in a least 1,000 years (30-year decline is old news, 1000 year perspective is new). Snowmelt from the Rockies provide water for at least 70 million people. Snow is also melting weeks earlier in the American West. Some consequences of earlier snowmelt (of less snow) are drier forests, more wildfires and less water for people in a West heating up and drying out.
Yale's 2010 Environmental Performance Index (EPI) ranks 163 countries on 25 performance indicators tracked across ten policy categories covering both environmental public health and ecosystem vitality. These indicators provide a gauge at a national government scale of how close countries are to established environmental policy goals.
The Nation recently interviewed public intellectuals including Noam Chomsky, Bill McKibben (previously), and Dmity Orlov (previously) to produce a series of videos centered around Peak Oil and a Changing Climate. The first video, online now, combines all of the people interviewed while the videos yet to be released will be longer sections featuring them one at a time. [more inside]
So you've all heard about how global warming will lead to rising sea-levels, but what about falling freshwater levels? [more inside]
In what it calls "the final wake-up call to the international community," a UN report (press release, website, 21 MB PDF) warns that damage to the environment is reaching a "point of no return" and now threatens "humanity's very survival." Oh, c'mon, tell us what you really think.
Upon this desiccating planet, will I employ religion to increase pain threshold. Why? So I may get my freak on.
Grab your water-wings while you can, because I'm afraid I am the bearer of bad tidings. We only have a billion years of beach time left, because our planet's ocean's are going to dry up completely. Fortunately, earth will be almost completely unlivable by then, so our descendents will already be dead. According to professor of meterology James Kastings, "My calculations are somewhat pessimistic and present a worst case scenario..."