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News and Articles
Greenhouse gases and where they come from: A low down on the GHG scenario across the world
Posted on 25 Aug, 2009 11:23 AMIn the debate over global warming, many a time, there is an attempt to indicate that human contribution to the Greenhouse effect is on a very minuscule scale and is negligible when compared to the scale at which GHGs as a whole work.
Unhappy news from new studies on India's groundwater
Posted on 23 Aug, 2009 07:12 AMTwo articles in scientific journals recently analyzed satellite data and came up with similiar alarming results for the depletion of India's groundwater in the Indo-Gangetic basin: http://sciencenow.sciencemag.org/cgi/
How does melting ice caps and changing climate affect us? Impact of climate change on major crops
Posted on 21 Aug, 2009 03:51 PMThe UN Panel on Climate Change is informing the world on what damage global warming can cause. But a recent study shows how temperature changes have already hit the global economy and Indian agriculture is suffering the brunt of it.
Rooftop rain water harvesting arrangements in Kerala - Municipality Building (Amendment) Rules (2004)
Posted on 21 Aug, 2009 01:02 PMThis document from the Department of Drinking Water Supply (Government of Kerala) published in the Extraordinary Gazette No. 92/2004, dated 12-01-2004 by the Government of Kerala includes a notification on the amendment of rules and includes:
Provision of rainwater harvesting structure - Tamil Nadu Municipal Laws (Second Amendment) Ordinance, 2003
Posted on 21 Aug, 2009 12:58 PMProvision of Rain Water Harvesting Structure - Tamil Nadu Municipal Laws (Second Amendment) Ordinance, 2003 - Read more
Rainwater harvesting in India: Traditional and contemporary
Posted on 21 Aug, 2009 12:41 PMThe document informs that traditionally Indians worshipped both water and rain as “Jala” and “Varuna”. Even rivers were worshipped. Till 3000 B.C., RWH happened without human effort as rain got collected in rivers and natural depressions. Civilizations flourished on river banks all over the world Indus valley civilization in India.
20 tips to help you choose your rainwater harvesting design from Mihir Maitra
Posted on 21 Aug, 2009 11:08 AMFrom collection to storage and recharge, Maitra explains in layman's terms the basics of rainwater harvesting.
Download the attchment from below
Impact of climate change in India: An agro - ecological zone level analysis
Posted on 20 Aug, 2009 06:04 PMIndia is gifted with heterogeneous landforms and variety of climatic conditions such as the lofty mountains, the raverine deltas, high altitude forests, peninsular plateaus, variety of geological formations endowed with temperature varying from arctic cold to equatorial hot, and rainfall from extreme aridity with a few cms (<10 cm) to pre humid with world's maxim
Augmenting groundwater: The basics on how to construct a recharge well
Posted on 20 Aug, 2009 05:10 PM
Hiware Bazar water balance sheet 2007: From scarcity to surplus
Posted on 20 Aug, 2009 05:03 PMThe work done by the villagers of Hiware Bazaar (Maharashtra) in transforming their village, through soil and water conservation works with Government / Panchayat funds is well known.