Green Options

Oceans regulate our climate. They play a key role in keeping the world’s “homeostasis” in tact. However, their ability to absorb carbon & keep the climate in balance is dwindling, a new report shows.

In a year-by-year study from 1765 to 2008, researchers found that the oceans are struggling to meet increasing emissions demands. They cannot take in as much carbon as they used to.

The study, published in the November 19 issue of the journal Nature, found that the percentage of fossil fuel emissions the ocean has been taking in since 2000 has decreased by as much as 10%.

This is the first study of its kind or breadth. One previous study had attempted to measure the oceans’ industrial carbon absorption for one year — 1994. This does so for a period of 200+ years.

Only 2% of companies are covered by the Clean Energy Jobs and American Power Act, but that 2% represents 70% of US emissions, says Senator John Kerry (D-Mass.), the bill’s co-sponsor.

Sigourney Weaver narrates “Acid Test“, an illuminating and terrifying NRDC documentary that explains how quickly our planet’s oceans are acidifying due to all of the carbon dioxide that we are pumping into our air. This pollution is causing rapid changes in our oceans’ chemistry that will completely disrupt all life on the planet as we know it on a scale that has not been seen for tens of millions of years.

Nike just announced that it is leaving its position on the US Chamber of Commerce board of directors because of the business organization’s opposition to climate action.

Nike doesn’t beat around the bush on why it is leaving the board.

“The United States is in a sense climate illiterate still,” Hans Schellnhuber, the director of Germany’s Potsdam Institute for Climate Impact Research said earlier this week.

He wasn’t just comparing the US to the EU, however. Even developing nations seem to know more about the issue and the potential results of inaction.

In a recent Zogby telephone poll conducted to gauge public opinion on the the Waxman-Markey climate bill, the results showed that a majority of Americans are finally behind climate legislation.

A team of engineers have invented a breakthrough device that will make more accurate weather forecasts and give more advanced projections of climate change.

The high performance electronic device, known as a dual-polarized Frequency Selective Surface filter, can detect thermal emissions in the Earth’s atmosphere in ways never done before.

July 20th, 2009 was the 40th anniversary of Apollo 11’s historic flight to the moon, where astronauts Neil Armstrong and Buzz Aldrin became the first human beings to walk on the moon. 40 years ago, space flight inspired such awe that astronauts were hailed as heroes and celebrities by men, women, and children alike. 40 years later none of us, besides the most avid space fanatic, would likely to be able to name one astronaut in service today.

Despite the tragedies of Space Shuttle Challenger, and later Columbia, where the world is shocked into being reminded of the inherit dangers of sitting on 1 million gallons of rocket fuel, or re-entering the earth’s atmosphere at 1,870 miles per hour. We all see space flight as mundane because the vast majority of space flights since Apollo 11, have been mostly conducting seemingly routine scientific experiments. Now don’t get me wrong, I believe in the importance of science in space, but these experiments don’t exactly inspire awe in the general population like, oh say, a manned mission to Mars would. We also don’t have the fever of beating those damned Ruskies because they might go to space and blow us all up, which we had during the height of the cold war when Apollo 11 touched down on the lunar Sea of Tranquility.

The recent passage of the American Clean Energy and Security Act (ACESA) through the House of representatives has sparked a number of debates. Opponents and proponents of the Waxman-Markley Bill have thrown words around, trying to gain support for their side. But it isn’t just the politicians who are talking.

A plethora of corroborative data shows that this year’s sea ice levels in the Arctic are the lowest seen in 800 years.

The new research, published in the journal Climate Dynamics, doesn’t specify a cause or reason for the retreat, but it does note that if sea ice melt continues at this level, it’s likely that the North Pole will be completely ice-free during the summer months within a few decades.

Let’s talk climate further. That will provide insight for add-ons necessary to achieve year-round comfort.

Yurts appear logical for my tropical climate where elements of nature aren’t so severe. Well, surprise, but no worry. Just know that maintaining yurt warmth can be an easier task than keeping cool.