World

Ancient water and soil conservation ecosystems of Sri Lanka – Some aspects - Paper presented at the National Seminar on Water and Culture (2007)
The old water and soil conservation systems of Sri Lanka are preserved in text. A comparison of the text, history and present systems Posted on 31 Jan, 2011 02:57 AM

This paper presents the ancient water and soil conservation eco-systems of Sri Lanka, based on ancient texts and their modern interpretations, and highlights the use of these water systems  in ancient Sri Lanka and their present condition.

Yale University releases Environmental Performance Indices for 2010
Environmental Performance Index (EPI) is a method for quantifying and numerically benchmarking the environmental performance of a country. Posted on 30 Jan, 2011 11:47 PM

This website by the Yale University provides information on the global and countrywise ratings for environmental performance in the form of Environmental Performance Indices (EPI) for different countries. The site also provides details of EPI scores for India in comparison with the average scores globally.

This index was developed from the Pilot Environmental Performance Index, first published in 2002, and designed to supplement the environmental targets set forth in the U.N. Millennium Development Goals (http://en.wikipedia.org/wiki/Environmental_Performance_Index)

Our Oceans - A plastic soup - Earth Institute
"Humanity’s plastic footprint is probably more dangerous than its carbon footprint,” said Captain Charles Moore, who, in 1997, discovered the Great Pacific Garbage Patch. Posted on 28 Jan, 2011 05:07 PM


Photo credit: cesarharada.com

2011 World Water Week Calls for Abstracts and Proposals
Posted on 21 Jan, 2011 05:39 PM

Content and Image Courtesy: World Water Week

World Water Week

World Water Week is hosted and organised by the Stockholm International Water Institute (SIWI) and takes place each year in Stockholm. The World Water Week has been the annual focal point for the globe’s water issues since 1991.

Heavy Rains in Sri Lanka - Update from Earth Observatory
Heavy rains forced 120,000 people out of their homes in Sri Lanka, the Associated Press reported on January 11, 2011. Posted on 20 Jan, 2011 01:48 PM

Sri Lanka’s government stated that the death toll from flooding had risen to 13, and officials were arranging food drops to hardest-hit areas in the east.

Heavy Rains in Sri Lanka

Compilation of 300 hands on field activities for community based adaptation
Center for Sustainable Development is pleased to announce a new compilation of Community Based Adaptation Field Activities. Posted on 20 Jan, 2011 01:42 PM

 

This collection of CBA field activities began as a resource for online CBA students. However, as it grew, we decided that it was important to make it more broadly available to CBA development practitioners worldwide. The activities are organized in the following framework.

2010: The year of climate records
The year 2010 has witnessed a few climate records that has mounted evidence of climate change the world over. Posted on 18 Jan, 2011 11:35 PM

Article Courtesy: Cognizant Reflections
Author: Sangeeta Deogawanka

The year 2010 has witnessed a few climate records that has mounted evidence of climate change the world over.

  • It marked the end of the warmest decade since climate records were kept.
  • It has been one of the three warmest years recorded, since 1850.
SRI - Less seeds, water , fertilisers lead to greater yields
Farmers innovate and adapt the System of Rice Intensification on their own. Anecdotes narrating their tales of how they help themselves and their fellow farmers Posted on 18 Jan, 2011 11:21 PM

BHUBANESWAR, India, Dec 29, 2010 (IPS) - When French Jesuit priest and passionate agriculturist Henri de Laulanie developed the System of Rice Intensification (SRI) method of cultivation for Madagascar’s poor farmers in the 1980s, he probably had no idea that millions of farmers elsewhere in the world would one day benefit from it as well.

Linear turbine developed in New Zealand - Trials, drawings, videos
Visual documentation of the design and implementation of the Linear turbine Posted on 18 Jan, 2011 11:17 PM

Mark 1 model ready for launch 1984

Mark 1 model ready for launch 1984
Trials in Pai river northern Thailand 1986

Utility of fresh water flooded forests for large scale water harvesting
This paper explains how the flooded forest trees in Amazon, Mekong and Meghna River can be used for large scale water harvesting wherever water is available and needed. Posted on 18 Jan, 2011 03:16 PM

There are vast areas of fresh water flooded forests in Amazon River, Mekong River and Meghna River (Bangladesh) basins. In these flooded forests, the flora & fauna is richer than tropical ever green forests and many tree species grow more than 20 meters in height. These forests are inundated / submerged by river flood water up to ten meters depth for 5 to 7 months duration at a stretch.

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