By Chris HedgesPosted on 14 September 2010 by rockingjude The United States, locked in the kind of twilight disconnect that grips dying empires, is a country entranced by illusions. It spends its emotional and intellectual energy on the trivial and the absurd. It is captivated by the hollow stagecraft of celebrity culture as the walls […]
In this world of 7 billion people, the global rural-urban balance of populations has tipped irreversibly in favour of cities. But what, exactly, is a “city” in 2011? Hania Zlotnik, the director of the Population Division of the United Nations Department of Economic and Social Affairs cautions against assuming too easy a definition because governments […]
By NOAKI SCHWARTZ and GARANCE BURKE, THE ASSOCIATED PRESS8 November 2011 CADIZ, California – Off historic Route 66 in the heart of the California desert, the barren landscape of dry scrub and rock abruptly gives way to an oasis of tall green trees heavy with lemons and grape vines awaiting next month’s harvest. Some think […]
By Jim Forsyth; Editing by Corrie MacLaggan and Greg McCune20 December 2011 SAN ANTONIO (Reuters) – The massive drought that has dried out Texas over the past year has killed as many as half a billion trees, according to new estimates from the Texas Forest Service. “In 2011, Texas experienced an exceptional drought, prolonged high […]
By Betsy Blaney, The Associated Press17 December 2011 LUBBOCK, Texas – The worst drought in Texas’ history has led to the largest-ever one-year decline in the leading cattle-state’s cow herd, raising the likelihood of increased beef prices as the number of animals decline and demand remains strong. Since Jan. 1, the number of cows in […]
By Alan Buis, Alan.buis@jpl.nasa.gov, 818-354-0474, Jet Propulsion Laboratory, Pasadena, CADecember 14, 2011 PASADENA, California – By 2100, global climate change will modify plant communities covering almost half of Earth’s land surface and will drive the conversion of nearly 40 percent of land-based ecosystems from one major ecological community type – such as forest, grassland or […]
By JUSTIN GILLIS16 December 2011 FAIRBANKS, Alaska – A bubble rose through a hole in the surface of a frozen lake. It popped, followed by another, and another, as if a pot were somehow boiling in the icy depths. Every bursting bubble sent up a puff of methane, a powerful greenhouse gas generated beneath the […]
By Tilo Arnhold, tilo.arnhold@ufz.de Phone +49 341 235 163516 December 2011 Chicago/Leipzig (UFZ) – Large forest regions in Canada are apparently about to experience rapid change. Based on models, scientists can now show that there are threshold values for wildfires just like there are for epidemics. Large areas of Canada are apparently approaching this threshold […]
Contact: Sofia Holmgren, Department of Earth and Ecosystem Sciences, Lund UniversityTel. +46 709 289778, Sofia.Holmgren@geol.lu.se 16 December 2011 Nitrogen from human activity has been polluting lakes in the northern hemisphere since the late 19th century. The clear signs of industrialisation can be found even in very remote lakes, thousands of kilometres from the nearest city. […]
(The Economist) – The clock is ticking. Every second, it seems, someone in the world takes on more debt. The idea of a debt clock for an individual nation is familiar to anyone who has been to Times Square in New York, where the American public shortfall is revealed. Our clock shows the global figure […]
