|
 
Earth's Biodiversity: What Do We Know And Where Are We HeadedWashington DC (SPX) Mar 14, 2011 Earth's biodiversity-the number of microorganisms, plants, and animals, their genes, and their ecosystems (such as rainforests and grasslands)-is declining at an alarming rate, even faster than the last mass extinction 65 million years ago. In fact, two thirds of the terrestrial species that exist today are estimated to be extinct by the end of this century. Humans are an integral part of this extensive network of life. We depend on biodiversity for goods and services; we impact biodiversity via r ... read more |
. |
 |
| Buy Advertising | Media Advertising Kit | Editorial & Other Enquiries | Privacy statement |
|
Free Newsletters - Delivered Daily Via Email - Space - War - Terra - Energy |
| .. |
 New Commission Confronts Threats To Food Security From Climate Change Recent droughts and floods have contributed to increases in food prices. These are pushing millions more people into poverty and hunger, and are contributing to political instability and civil unres ... more | .. |
 Can Bees Color Maps Better Than Ants? In mathematics, you need at most only four different colors to produce a map in which no two adjacent regions have the same color. Utah and Arizona are considered adjacent, but Utah and New Mexico, ... more | .. |
 Nairobi criminals dump old ways and go organic Crime, poverty and festering raw sewage are fertilising one of the most unlikely projects in Nairobi's Kibera slum: an organic farm run by former criminals. ... more | .. |
 |
|
| .. |
 Chinese farmers go online to sell produce For years, Wang Yulan and her husband drove their three-wheeled vehicle to an outdoor market near Beijing to sell broccoli, peppers, eggplants and tomatoes grown on their small plot of land. ... more | .. |
 Arab world faces more food crises The wave of political upheaval engulfing the Arab world was unleashed in large part because of high food prices in countries that depend on imports to feed burgeoning populations. But as imports swell, new crises are on their way. ... more | .. |
 Study Shows No-Till's Benefits For Pacific Northwest Wheat Growers Wheat farmers in eastern Oregon and Washington who use no-till production systems can substantially stem soil erosion and enhance efforts to protect water quality, according to research by U.S. Depa ... more | .. |
  Can Bhuvan Give Google Earth A Run For Its Money Google Earth has competition at hand. Bhuvan, Indian Space Research Organisation's (ISRO) answer to the Google application, is snapping at its heels. However, Bhuvan, a satellite mapping tool and th ... more |
|
Free Newsletters - Delivered Daily Via Email - Space - War - Terra - Energy |
| . | . |
  
China's low-altitude economy takes flight across multiple industries
China's satellite network group advances Beidou-internet integration
Knotted energy fields may explain the universe's matter dominance | .. |
 NASA And Other Satellites Keeping Busy With This Week's Severe Weather Satellites have been busy this week covering severe weather across the U.S. Today, the GOES-13 satellite and NASA's Aqua satellite captured an image of the huge stretch of clouds associated with a h ... more | .. |
UN alarmed at huge decline in bee numbers The UN on Thursday expressed alarm at a huge decline in bee colonies under a multiple onslaught of pests and pollution, urging an international effort to save the pollinators that are vital for food crops. ... more | .. |
  Rainwater Harvesting For the past few years, one of the most common questions facing the Texas Water Development Board (TWDB) hasn't been over contentious water rights or proposed water projects; it's been from homeowne ... more | .. |
 Mexico approves GM maize pilot project Mexico has approved its first pilot project to grow genetically-modified (GM) maize, a move expected to draw fire from environmental groups who fear its impact on treasured local corn. ... more |
| .. |
 NASA Warns Ice Melt Speeding Up The Greenland and Antarctic ice sheets are losing mass at an accelerating pace, according to a new NASA-funded satellite study. The findings of the study - the longest to date of changes in polar ic ... more | .. |
 Philippines to fight invading species Like some bad science-fiction movie, Philippine fishermen are encountering strange alien creatures: tough, speckled fish with sharp spines that tear and rip their nets. ... more | .. |
 Report: Eco-farming can double crop yields Food production in poor countries can be doubled within 10 years if small farms switch to ecological agriculture, a study issued by the United Nations says. ... more | .. |
 Grazing Of Cattle Pastures Can Improve Soil Quality A team of U.S. Department of Agriculture (USDA) scientists has given growers in the Piedmont guidance on how to restore degraded soils and make the land productive. Researchers with the USDA's Agric ... more |
| Buy Advertising | Media Advertising Kit | Editorial & Other Enquiries | Privacy statement |
|
Free Newsletters - Delivered Daily Via Email - Space - War - Terra - Energy |
 
Russia's Burevestnik: A Nuclear-Powered Missile That Defies Convention
U.S. deploys carrier strike group to the Caribbean
Trump: Qatar is readying peacekeepers for Gaza | .. |
 Humans Give Prey The Edge In Food Web A new paper by University of Calgary researchers, published in PLoS ONE, demonstrates the edge given to prey in the "space race" by human activity. The research was conducted by two University ... more | .. |
 Singapore to triple desalination capacity by 2013 Singapore will more than triple its desalinated water capacity in two years' time when the country's second and largest desalination plant starts operations, the government said Monday. ... more | .. |
 GOCE Delivers On Its Promise ESA's GOCE satellite has reached its ambitious goal of mapping Earth's gravity with unprecedented precision. In two short years, the sophisticated satellite has collected the measurements needed to ... more | .. |
 A Research Study Reveals The Deterioration In The Mediterranean Farmland Patrimony A research study, in which Universidad Carlos III de Madrid (UC3M) is taking part, has concluded that traditionally irrigated Mediterranean landscape has suffered an important loss of the cultural a ... more |
| .. |
 Asia rice output threatened by pesticide overuse The unbridled manufacture and use of pesticides in Asia is raising the spectre of "pest storms" devastating the region's rice farms and threatening food security, scientists have warned. ... more | .. |
 NASA reels from climate science setbacks A pair of costly satellite crashes have dealt a major blow to NASA's earth science efforts just as the US space agency faces scrutiny from Congress over whether climate science should be part of its focus at all. ... more | .. |
 New Day Dawns For Satellite To Study Earth's Ozone Layer After nine years in a clean room, an instrument that studies the Earth's atmosphere and protective ozone layer has been returned to service. NASA's Stratospheric Aerosol and Gas Experiment III-ISS ... more | .. |
 NASA's Bolden defends Earth science NASA Administrator Charles Bolden defended NASA's Earth science missions before a U.S. House committee, saying such projects were part of NASA's job. ... more |
| Buy Advertising | Media Advertising Kit | Editorial & Other Enquiries | Privacy statement |
|
Free Newsletters - Delivered Daily Via Email - Space - War - Terra - Energy |
 
Orion spacecraft prepared for lunar mission as stacking with SLS rocket achieved
Flight Readiness Achieved for CarbSAR Mission With SSTL and Oxford Space Systems
China sends advanced communications satellite into orbit | .. |
  Flood-Tolerant Rice Plants Can Also Survive Drought Rice, which is sensitive to drought due to its high water requirement, is particularly vulnerable to how global climate change is altering the frequency and magnitude of floods and droughts. If rice ... more | .. |
 Diversifying Crops May Protect Yields Against A More Variable Climate A survey of how farmers could protect themselves by growing a greater diversity of crops, published in the March issue of BioScience, has highlighted economical steps that farmers could take to mini ... more | .. |
  What's Hitting Earth Every day about 100 tons of meteoroids - fragments of dust and gravel and sometimes even big rocks - enter the Earth's atmosphere. Stand out under the stars for more than a half an hour on a clear n ... more | .. |
 NASA to launch Earth observation satellite Friday NASA was poised to launch its Earth observation satellite, Glory, early on Friday after technical problems delayed its initial effort last month. ... more |
| .. |
 Modified alfalfa stirs debate in Texas The U.S. government's approval of genetically modified alfalfa is generating controversy in Texas, with organic farmers saying it will contaminate their crops. ... more | .. |
 Polishing The Apple's Popular Image As A Healthy Food Scientists are reporting the first evidence that consumption of a healthful antioxidant substance in apples extends the average lifespan of test animals, and does so by 10 percent. The new res ... more | .. |
 Sustaining The Biodiversity Of The Western Great Plains Fire, cattle and even prairie dogs all could play a role in sustaining the biodiversity of the western Great Plains, according to a U.S. Department of Agriculture (USDA) researcher. As large g ... more | .. |
 Productivity And Quality Of Grape Vary According To Plot Of Vineyard Under Cultivation Not all the terrain of the same vineyard has the same properties. Research undertaken by Neiker-Tecnalia (the Basque Institute for Agricultural Research and Development) confirmed that, over the sam ... more |
| Previous Issues | Mar 11 | Mar 10 | Mar 09 | Mar 08 | Mar 07 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
| The contents herein, unless otherwise known to be public domain, are Copyright 1995-2011 - SpaceDaily. AFP and UPI Wire Stories are copyright Agence France-Presse and United Press International. ESA Portal Reports are copyright European Space Agency. All NASA sourced material is public domain. Additional copyrights may apply in whole or part to other bona fide parties. Advertising does not imply endorsement, agreement or approval of any opinions, statements or information provided by SpaceDaily on any web page published or hosted by SpaceDaily. Privacy statement |
|
Free Newsletters - Delivered Daily Via Email - Space - War - Terra - Energy |
| Buy Advertising | Media Advertising Kit | Editorial & Other Enquiries | Privacy statement |
