Don’t forget – where your cloud apps are hosted helps determine their carbon footprint
Back in July of this year (2011), the Carbon Disclosure Project (CDP), in conjunction with Verdantix, released a report titled Cloud Computing – The IT Solution for the 21st Century [PDF warning] which erroneously claims Cloud Computing is Green. Shortly after it was released, I wrote a long post outlining exactly where the report was [...]
Solar Highway
“Each 12-by-12-foot Solar Roadway panel would produce about 7,600 watt-hours a day, based on an average of four hours of sunlight. At that rate, a one-mile stretch of four-lane highway could power about 500 homes. “If we could ever replace a…
Friday Green Numbers round-up 06/25/2010
Photo credit Unhindered by Talent And here is this week’s Green numbers: Six Infrastructure Projects to Save 1.3 Billion Gallons of Water in Australia Australia is no stranger to tight water supplies, and fortunately that means smart water conservation strategies are being devised all the time. Australia is leading the way in everything from strategies [...]
Is there really any need for baseload power?
Photo credit wonderferret The electricity grid may not need “baseload” generation sources like coal and nuclear to backup the variability of supply from renewables. Jon Wellinghof is the Chairman of the US Federal Energy Regulatory Commission (FERC). FERC is an independent agency that amongst other things, regulates the interstate transmission of electricity, natural gas, and [...]
Should FaceBook’s investors be worried that the site is sourcing energy for its new data center from coal?
Should FaceBook’s investors be worried that the site is sourcing energy for its new data center from primarily coal-fired power? FaceBook is fourth largest web property (by unique visitor count) and well on its way to becoming third. It is valued in excess of $10 billion and its investors include Russian investment company DST, Accel [...]
