By Qurban Ali KhushikWednesday, 15 Sep, 2010 DADU: Twenty-five more villages in Sehwan and Johi came under water on Tuesday as the level continued to go up in the Manchhar lake, triggered by floodwater coming from the Tori bund breach. The rising water level continued to exert pressure on the lake embankment from Zero Point […]
By Juan ColeSeptember 9, 2010 The Great Deluge in Pakistan passed almost unnoticed in the United States despite President Obama’s repeated assertions that the country is central to American security. Now, with new evacuations and flooding afflicting Sindh Province and the long-term crisis only beginning in Pakistan, it has washed almost completely off American television […]
By John PlattSep 13, 2010 05:20 PM Populations of a bumblebee species living on remote Scottish islands have a lack of genetic diversity because of many generations of inbreeding, a situation that could put the region’s bumblebees at risk of extinction, according to a new study by scientists from the University of Stirling in Scotland. […]
By JOHN COLLINS RUDOLF September 7, 2010, 10:31 am Torrential rains and flash floods that swept through cities and villages in West Africa in late August have intensified a food crisis in the region, leaving upwards of 10 million people suffering from severe food shortages, the United Nations and relief organizations warned last week. The […]
By Tom Spears, The Ottawa Citizen September 7, 2010 OTTAWA — Common plants in eastern Ontario from blueberries to roses to apple trees are already in danger of not being able to pollinate because of a bee shortage, new Canadian research suggests. A long-term University of Toronto study on bees and pollination shows evidence that […]
By Marcia GoodrichSeptember 7, 2010 12:23 PM September 2, 2010 — Something has been eating Charlie Kerfoot’s doughnut, and all fingers point to a European mollusk about the size of a fat lima bean. No one knew about the doughnut in southern Lake Michigan, much less the mollusk, until Michigan Technological University biologist W. […]
The filling of Lake Mead (green) was initiated in 1935, and that of Lake Powell (blue) in 1963. In 1999, the lakes were nearly full, but by 2007, the lakes had lost nearly half of their storage water after the worst drought in 100 years. The Colorado River system supplies water to over 30 million […]
ScienceDaily (Sep. 5, 2010) — Against a backdrop of extreme weather wreaking havoc around the world, a new report warns that increasingly erratic rainfall related to climate change will pose a major threat to food security and economic growth, especially in Africa and Asia, requiring increased investment in diverse forms of water storage as […]
A decline in bees and global warming are having a damaging effect on the pollination of plants, new research claims. By Richard Alleyne, Science CorrespondentPublished: 5:30AM BST 06 Sep 2010 Researchers have found that pollination levels of some plants have dropped by up to 50 per cent in the last two decades. The “pollination deficit” […]
Stockholm (AFP) Sept 5, 2010 – Increasing water pollution and dwindling water quality around the globe will be the main focus as around 2,500 experts begin gathering in Stockholm Sunday for the 20th edition of the World Water Week. “Driven by demographic change and economic growth, water is increasingly withdrawn, used, reused, treated, and disposed […]
