home | contact us | sitemap | bookmark us | keep updated | link to us | unlimited downloads (free)

Nature Sky Wallpaper & Desktop Backgrounds

All our Nature Sky Wallpaper downloads are AD free, allowing you to download and install our Nature wallpaper with no intrusive ads! Use our wallpaper on your Windows or PC desktop. Nature Wallpaper is your only place for original and quality Nature Desktop Wallpaper.

Neglected tropical diseases NEED to be studied The 'innovation gap' for neglected tropical diseases is rapidly growing, say Sandeep P. Kishore and colleagues, but research universities in the United States could help close the gap. Total research funding for diabetes is more than 15 times greater than that for malaria, and more than 100 times that of other diseases such as schistosomiasis. The authors suggest three key steps to making a meaningful impact on neglected disease research.

West Africa mangroves impacted by salt extraction Salt is precious in poverty-stricken coastal West Africa, but conservation experts say efforts to extract it are laying waste to mangrove swamps, causing erosion and ravaging fish stocks. In Sierra Leone, one of Africa's poorest nations still recovering from a 1991-2002 civil war, lawmakers are preparing a bill to join a seven-nation charter to protect the region's mangrove forests. Conservation group Wetlands International says the initiative is essential for West Africa to save the 800,000 hectares (2 million acres) of mangrove swamps it has left, less than a third of the 3 million hectares it started with.

China to develop new energy source - combustible ice China's western Qinghai Province, containing major deposits of the country's "combustible ice," will see increased explorations for this emerging clean energy, Provincial Governor Luo Huining said on Saturday. The plateau province plans to allow large energy companies along with researchers to tap this new source of energy while minimizing environmental threats, Luo said on the sidelines of the annual session of the National People's Congress (NPC), China's top legislature. "Combustible ice," or natural gas hydrate, is mainly found in deep seas and atop plateaus. Approximately one cubic meter of "combustible ice" equals 164 cubic meters of regular natural gas.

The nuclear waste issue must be solved U.S. Energy Secretary Steven Chu said on Friday that the United States needs to come up with a better system for storing or disposing of radioactive nuclear waste than a planned repository near Las Vegas. "The president has made it very clear that we are going to go beyond Yucca mountain. You should go beyond Yucca mountain," Chu said. "But instead of wringing my hands, let's go forward and do something better." The Obama administration, in January, announced it was stopping the license application for a long-planned multi-billion dollar nuclear waste storage site at Yucca Mountain near Las Vegas, which is opposed by environmental groups.

Enter your E-MAIL below:

©2008-2010s Nature Wallpaper, All rights reserved.

Free JPG to PDF | Free Myspace Upload

All Trademarks are owned by their respected owners. Copyright of all Graphics by their respected creators.