Energy

Make Your Telecommute Even Greener

- Adam Clare

Telecommuting is good for the environment because it means that people don’t have to get in a car and not move during rush hour. Granted they can take transit or bike, but some people like the “freedom” of getting into slow moving roadways. Telecommuters have it even better because they can wear slippers and pajamas all day.

Over at Web Worker Daily, they recently asked readers how to make web working more green.

I don’t claim to have all the answers, but there are a few areas that seem to be obvious candidates for a web worker focus. Energy consumption is one: if we swap cars for more computers, our carbon footprint doesn’t go down as much as it might. We’ve looked at cutting down on vampire power as a way to attack this in the past. Virtual machines can also offer computer – and power – savings.

Google to Make Solar Energy Cheaper than Coal

- Adam Clare 3 Comments

Google logoGoogle is at it again, we’ve covered Google quite a bit, more than any other company I think. It’s just so nice to see a company with billions of dollars at their disposal directing their energy at improving the world (and yes, I know that Google is nowhere near perfect and Sun is more the environmentally friendly tech company).

This time around they are contuning their solar power drive by investing in companies that will encourage the use of renewable energy. They emphasize solar power, but they are not limiting the hundreds of millions of dollars they want to invest in solar power.

“Our goal is to produce one gigawatt of renewable energy capacity that is cheaper than coal. We are optimistic this can be done in years, not decades,” Larry Page, Google’s co-founder and president of products, said in a statement.

One gigawatt can power a city the size of San Francisco.

Google is seeking to capitalize on the recent excitement among Silicon Valley entrepreneurs to apply the risk taking that computer, biotech and Internet businesses are famous for to the field of alternative energy production.

Google’s latest moves come as the price of a barrel of oil nears $100 and coal, which produces 40 percent of the world’s electricity, faces regulatory and environmental pressures that could drive up prices.

SkySails Start Sailing to Save Fuel

- Adam Clare 1 Comment

skysailFootball field sized sails are finally hitting the waves, last year we mentioned SkySails initiative to sell their sails to large tanker fleets. December will see the first ship equipped with the extra-large sails head out on its maiden voyage.

The SkySails system consists of a towing kite with rope, a launch and recovery system and a control system for the whole operation. The control system acts like the autopitot systems on an aircraft, the company says. Autopilot software sends and receives data about the sail etc to make sure the sail is set at its optimal position.

The company also says it provides an optional weather routing system so that ships can sail into optimal wind conditions.The kites typically fly at about 1,000 feet above sea level, thereby tapping winds that can be almost 50% stronger than at the surface.

Chocolate Good for the Earth

- Adam Clare 1 Comment

Here’s some good news for all you chocolate lovers out there: a chocolate byproduct can provide fuel!

North western English firm Ecotec has taken waste from the chocolate manufacturing process, turned it into bio-ethanol and mixed it with vegetable oil to produce biodiesel.

Some biofuels have come under fire for either diverting much-needed food crops or leading to massive deforestation as land is cleared to grow crops specially for biofuel production.

Terra Preta Soils Technology To Master the Carbon Cycle

- erich

This technology represents the most comprehensive, low cost, and productive approach to long term stewardship and sustainability.Terra Preta Soils a process for Carbon Negative Bio fuels, massive Carbon sequestration, 1/3 Lower CH4 & N2O soil emissions, and 3X Fertility Too.

SCIAM Article May 15 07;

After many years of reviewing solutions to anthropogenic global warming (AGW) I believe this technology can manage Carbon for the greatest collective benefit at the lowest economic price, on vast scales. It just needs to be seen by ethical globally minded companies.

Could you please consider looking for a champion for this orphaned Terra Preta Carbon Soil Technology?

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