Scientists from Delft University of Technology in the Netherlands harnessed energy from the wind by flying a 10-sq metre kite tethered to a generator, producing … Laddermill will provide 100 times the amount energy needed by worldRead more
Author: editor
Tipping point
The concentration of carbon dioxide (CO2) in the atmosphere today, the most prevalent greenhouse gas, is the highest it has been for the past 650,000 … Tipping pointRead more
Solar cells that can utilize Infrared Spectrum
Today’s solar cells absorb only visible light, wasting the infrared that makes up half of the Sun’s output that reaches Earth. But a new material … Solar cells that can utilize Infrared SpectrumRead more
Jet Propulsion Laboratory’s global climate change website
The Jet Propulsion Laboratory has a very good new website on global climate change. It offers a nice summary of the relevant science in a … Jet Propulsion Laboratory’s global climate change websiteRead more
Oceanic Acidification
A new study by scientists into the future effects of acidic sea water shows that the reduced pH value of the oceans’ surface waters will … Oceanic AcidificationRead more
Ordinary Day: The Unraveling of Life in Iraq
Farnaz Fassihi’s 2004 email It was the email read around the world. Four years ago, in September 2004, Farnaz Fassihi, an Iranian American correspondent in … Ordinary Day: The Unraveling of Life in IraqRead more
Geothermal energy in Kenya
Facing soaring electricity demands, Kenya is opting to go full steam ahead with geothermal energy to boost its production while preserving its rich environmental heritage. … Geothermal energy in KenyaRead more
39,000 plastic bags at Playland
Kids from all over Westchester played their part in improving the environment last weekend by collecting an astounding 421 pounds of plastic bags in a … 39,000 plastic bags at PlaylandRead more
UK’s real greenhouse emissions
UK greenhouse emissions have been growing in line with the economy. This is dependent on emissions from aviation, shipping and imported goods being counted. At … UK’s real greenhouse emissionsRead more
Hurting America, even bin Laden could ever dream of
It’s being described as the largest government intervention in private markets since the Great Depression. The Bush administration has asked Congress to swiftly approve a … Hurting America, even bin Laden could ever dream ofRead more