Showing Tag: "water" (Show all posts)

A UK scientist studying volcanic vents in the ocean says they hold a grave warning for future marine ecosystems

Posted by Guest Editor, BBC on Sunday, February 19, 2012, In : Must read

These vents have naturally acidified waters that hint at how our seas might change if atmospheric carbon dioxide levels continue to rise. They are conditions that would make it harder for corals and similar organisms to make the hard parts in their bodies.

Dr Jason Hall-Spencer's work suggests our oceans could lose perhaps 30% of their biodiversity this century. The Plymouth University researcher has been presenting his latest findings to a major conference in Vancouver, Canada.

"I am inves...
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CDP Water Disclosure 2010 Global Report - On behalf of 137 investors with assets of US$16 trillion

Posted by on Tuesday, November 16, 2010, In : Guest Blogger

Via CDP - www.cdproject.net

The highlights from 2010 disclosures

The CDP Water Disclosure replicates and builds on the tried-and-trusted methodology and process that the Carbon Disclosure Project (CDP) has used for carbon and climate change since 2003. Backed by 137 institutional investors representing $16 trillion in assets, this year CDP sent its first annual water questionnaire to 302 of the world’s 500 largest companies in the FTSE Global Equity Index Series, focusing on sectors that ar...

What are Environmental Costs? - Part 1

Posted by on Monday, November 8, 2010, In : Must read

By Ana Murphy

According to some EPA guidelines due to the importance of accurate cost information in making the decisions sketched out above, the term “environmental cost” has been introduced into the vocabulary of environmental managers.
Today we are starting a series of posts related to the definition(s) and the measurements used to evaluate environmental costs.

Environmental costs are often hard to define from a business stand point. In the past 10 years they are more likely to be qua...
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Water Scarcity in Southern Africa

Posted by Editor on Wednesday, July 7, 2010, In : Must read

By Rose Anderson

Providing access to safe water is a priority for all nations, as water is a limited resource essential to human health and economic activity. For many people in Africa, there is little or no access to safe drinking water. Water scarcity in Africa is expected to increase in the near future due to economic growth and increasing populations. By 2025, 45% of the populat...