Farmland, water shortage may threaten China grain output

By Jin Zhu (China Daily)2010-08-27 07:34 BEIJING – The growing shortage of farmland and water resources may prevent China from achieving its ambitious grain output targets in the next decade, warned both officials and experts. Acute shortages of reserve farmland and water resources are now the main restraints for the country to ensure its food […]

Serengeti highway would disrupt world’s greatest migration

  ScienceDaily (Aug. 25, 2010) — The Wildlife Conservation Society (WCS) and the Zoological Society of London (ZSL) are requesting that the Government of Tanzania reconsider the proposed construction of a commercial road through the world’s best known wildlife sanctuary — Serengeti National Park — and recommend that alternative routes be used that can meet […]

Last of their kind: What is lost when cultures die? (preview)

By Wade Davis    From the September 2010 issue of Scientific American Over the past decade geneticists have proved that all people alive today are descendants of a relatively small number of individuals who walked out of Africa some 60,000 years ago and carried the human spirit and imagination to every corner of the habitable world. […]

Cape Cod waterways face pollution crisis — ‘It looks beautiful, but it’s all dead underneath’

By KATIE ZEZIMAPublished: August 17, 2010 ORLEANS, Mass. — Rising nitrogen levels are suffocating the vegetation and marine life in saltwater ponds and estuaries on Cape Cod, creating an environmental and infrastructure problem that, if left unchecked, will threaten the shellfishing industry, the tourist economy and the beaches that lure so many summer visitors. More […]

Climate change provoking mass human migration — 50 million to be displaced this year

By Diana Gregor6 August 2010 Climate change is provoking mass human migration. According to scientists, 50 million people worldwide will be displaced this year because of rising sea levels, desertification, dried up aquifers, weather-induced flooding, and other severe environmental changes. A joint study by the UN Office for the Coordination of Humanitarian Affairs (OCHA) and […]

Mediterranean marine life in greatest peril, census shows

Bombs, the invasion of alien species and pollution among threats facing fish in the enclosed sea, according to study By Alok Jha, www.guardian.co.uk Monday 2 August 2010 21.05 BST Marine life in the Mediterranean faces the greatest risk of damage and death, the Census of Marine Life shows. “Enclosed seas have the risk that, when […]

Everglades on UNESCO danger list as development reduces water flow 60 percent

  BBC31 July 2010 A UN panel has added Florida’s Everglades National Park and Madagascar’s tropical rainforest to a list of world heritage sites at risk. Unesco’s World Heritage Committee said development in the Everglades had caused water flow to fall 60% in the wetland, a major wildlife sanctuary. The pollution level there was so […]

Kabul faces severe water crisis

Report says Afghan city and region will need six times more water by 2050, as Oxfam warns of violence over scarce resource By John Vidal, environment editor, www.guardian.co.uk   Monday 19 July 2010 09.25 BST Kabul and its surrounding region are perilously short of water and may not be able to supply a fast-growing, more affluent […]

The Great Land Grab: A rush for food security and profits

Want to avoid the next food price crisis? Tired of unreliable rice and corn exporters? Why not buy up fertile land abroad and ship your own fresh, dependable supplies of foodstuffs and biofuels back home? That solution seems to make sense for more and more cash-rich, food-importing countries. Foreign land acquisitions and long-term lease-holdings, starting […]

Road through the Serengeti will eventually ‘kill the migration’

By Paula Kahumbu, Executive Director of WildlifeDirect, special to www.mongabay.com July 08, 2010 Tourists, conservationists, individuals, and tour companies have launched an international outcry against the Tanzanian authorities in response to the announcement of the planned construction of the trans-Serengeti Highway highway. There is even a Facebook group and an online petition with 5,038 signatures. […]

Social media & sharing icons powered by UltimatelySocial