Green Options

Most odd stories relating to the environment tend to revolve around researchers and scientists and their slightly off the wall discoveries. But not so today. Today, in news of the weird – or at least slightly surreal – I bring you Daimler, the German automaker, who announced last week their very first hybrid car, the Mercedes Benz S Class. It’s a limousine.

The international campaign 350.org is coordinating a day of action on October 24, 2009.

Leading scientists agree that 350 parts per million (ppm) is the absolute maximum safe amount of CO2 in our atmosphere. According to the NOAA, we’ve reached almost 390 already this year. 350.org is an international campaign dedicated to raising awareness about this pressing issue and working towards an international agreement to get us back on track.

Now, they’re organizing a day of of international climate action to spread the word and support “real climate solutions.” You can check out their video and learn about how to get involved right here:

In the constant push for ever newer and greener technology and energy, we sometimes forget that it is often both simpler and cheaper to revisit old techniques in new ways. And that’s exactly what a group of researchers in California has done.

The old saying “step on a crack, break your mother’s back” may not apply to sidewalks for much longer now that MIT researchers have figured out why concrete breaks down. As a result of the discovery, structures like buildings, bridges, and yes, sidewalks, could last for hundreds of years longer than they currently do. A nuclear waste container built to last 100 years could, for example, last 16,000 years.

Today at Noon, a Shell service station in Ottawa, Ontario will quietly begin selling cellulosic ethanol blended into regular gasoline. The biofuel is made locally from wheat straw, and as far as we know is the first time cellulosic ethanol has been made publicly available.

The new fuel will only be available for one month, starting on June 10th, but it’s a major step forward for the production of advanced biofuels. All gasoline purchased at the Ottawa station will be a blend of 10% cellulosic ethanol and 90% gasoline (CE10).

Diepenbeek, Belgium - On June 2, 2009, 365-Energy announced that the Katholieke High School of Limburg (KHLim) will begin deploying ChargePoint(TM) Network charging stations from the infrastructure manufacturer Coulomb Technologies as part of the first European Clean Mobility Center in Belgium.

Coulomb’s international partner 365-Energy will provide the charging stations and manage the ChargePoint Network for subscribers.

KHLim produces its own green energy through wind, heat and solar as part of its CO2 neutral area. The ChargePoint charge stations will be connected to KHLim’s own power grid, which will supply the necessary energy.

In their ongoing efforts to achieve a more environmentally friendly image, the Coca-Cola Co. announced earlier this month that they will be launching new biobased plastic bottles for their Dasani water line later this year and vitaminwater next year. They’re calling their new packaging the “PlantBottleTM.”

According to the journal Nature Geosciences, “increasing concentrations of black carbon have substantially contributed to rapid Arctic warming during the past three decades.”

A paper from that journal, “Climate response to regional radiative forcing during the twentieth century,” was authored by climate researchers Drew Shindell, at the NASA Goddard Institute for Space Studies, and Greg Faluvegi of Columbia University. Shindell, Faluvegi, and many other climate scientists believe that limiting black carbon sources may “buy the world some time” in the race to control climate change as richer nations develop their climate change policies and begin taking the slow steps towards overhauling their carbon heavy energy sources.

The researchers assert that aerosols are responsible for “half or more” of Arctic warming. Unexpectedly, their paper’s claims and recommendations sparked a flurry of critical emails, perhaps due to confusion over the atmospheric roles of different aerosols.

The mind of Joe Barton is an interesting animal. First he explained how wind turbines have slowed down God’s heat balancer (wind), now he shares his thoughts on marathoners as single source pollution…

NASA’s new ingeneous design calls for using large plastic bags, made of forward-osmosis membranes, and filled with sewage for offshore harvesting of algae for bio-fuel. Don’t expect any protests against this “offshore” oil-generation!

Wednesday, Canadian Environment Minister Jim Prentice announced his government’s most recent plan for eliminating CO2 emissions. The Canadian government hopes to phase out electrical generation by modern coal technology in favor of carbon capture and storage (CCS) – the much debated and as yet unproven “clean coal” concept – nuclear power, and other, renewable sources of energy.