NewsMine — nature-health — environment — Viewing Item

Technology save earth Original Source Link: (May no longer be active)    http://news.independent.co.uk/world/environment/story.jsp?story=347796 http://news.independent.co.uk/world/environment/story.jsp?story=347796 'Only technology revolution can save the Earth' By Charles Arthur, Technology Editor 01 November 2002 Diplomacy has failed – meaning that only a revolutionary advanced technology will save the Earth from relentless global warming driven by greenhouse gas emissions, scientists warned yesterday. Avoiding a catastrophic effect on climate from the burning of fossil fuels would require political will, international cooperation and huge resources, said the team from a group of American universities. But "no amount of regulation" could solve the problem, they said. Instead it would need dramatic leaps in technology, such as working fusion reactors, solar panels the size of Manhattan floating in space, and a "global grid" of superconducting power transmission lines to distribute electricity without loss around the world. Even short-term "defensive" measures – such as removing carbon dioxide from the atmosphere and burying it in underground reservoirs, or filling the upper atmosphere with reflective molecules, or building a 1,250-mile-wide mirror in space to divert some of the sun's rays – remain far beyond our capability, said Dr Martin Hoffert, professor of physics at New York University. The researchers reported their findings in the journal Science, calculating that the world's primary power requirements could triple in the next 50 years.Models indicated the Earth's temperature could climb by up to 4.5C over the next century – a temperature change equal to that of the global cooling which caused the last Ice Age.

autos elf forests global-warming katrina-hurricane-2005 pollution whales-beachings All purpose cleanser for hippies health enthusiasts { December 3 2007 } Another earth Bill chill florida as farms replace wetlands Bush administration deregulates wetlands Bush supports dam { August 23 2003 } Caribbean coral suffers record death { March 30 2006 } Crimes against nature rfk Deep sea fish wiped out Democrat energy bill nightmare Dicaprio { August 12 2002 } Dolphin beachings came after sub excercises Environ bush split { June 3 2002 } Epa decides golf courses better than wetlands { October 31 2003 } Epa nominee is approved { October 28 2003 } Epa scraps changes to clean water act { December 17 2003 } Extinctions feared for many marine species { August 24 2005 } Federal lands Fight persists between tap and bottle drinking water Gop senates push energy bill { July 28 2003 } How green is bp { December 8 2002 } Humanity will pay Humans living far beyond the planets means Hydrogen fuel cells no solution { August 18 2003 } Iceberg antartica { May 21 2002 } Jeb asks why hurricanes keep hitting florida { October 19 2005 } Judge ruling hurts wolves { February 2 2005 } National parks raise snowmobile usage limits Oxygen levels in bay disputed { July 23 2004 } Ozone hole shrinks Penguins flock to rio de janeiro { January 18 2001 } Plant extinction Plunge in big fish Possible key to ice age climate change revealed { April 15 2004 } Quarter extinction Republicans adopt democrats energy bill { August 1 2003 } Ruling scraps bush plan limits snowmobiles in yellowstone Senate votes to open alaska oil drilling Shuttle commander sees wide environmental damage Sixth mass extinction disppearing butterflies Sonar blamed for beached whales { July 23 2004 } Sun screen lotion hurting coral reefs { May 23 2008 } Technology save earth They flattened this mountaintop to find coal { January 16 2005 } Time bomb Tsunami death toll tops 226 thousand Tsunami near japan 16 inces high { October 2006 } Tsunami near japan expected over 6 ft high { October 2006 } Vapor trails { August 8 2002 } Vineyard expansion is hurting the environment { June 21 2004 } Wetlands loss blamed for freeze in florida Wind energy could provide 20perc US power { May 13 2008 } World fish supply may be exhausted by 2050 { November 3 2006 } Files Listed: 52

Correction/submissions

CIA FOIA Archive

National Security Archives

This site contains copyrighted material the use of which has not always been specifically authorized by the copyright owner. We are making such material available in our efforts to advance understanding of environmental, political, human rights, economic, democracy, scientific, and social justice issues, etc. We believe this constitutes a 'fair use' of any such copyrighted material as provided for in section 107 of the US Copyright Law. In accordance with Title 17 U.S.C. Section 107, the material on this site is distributed without profit to those who have expressed a prior interest in receiving the included information for research and educational purposes. For more information, go to: http://www.law.cornell.edu/uscode/17/107.shtml. If you wish to use copyrighted material from this site for purpose of your own that go beyond 'fair use', you must obtain permission from the copyright owner.