Methane measurements collected during a scientist’s road trip across the U.S. indicate that local emissions of the potent greenhouse gas are higher than previously known in many regions.

Using a gas chromatograph mounted to the roof of a rented camper, Ira Leifer of the University of (more…)

Opening day for baseball has finally arrived and MLB officially has its third LEED certified ball park. Miller Park in Milwaukee joins AT&T Park (San Francisco) and Target Field (Minneapolis) in an all-star lineup of energy conscious Major League facilities. However, Miller Park is the first LEED certified ball park that also has a retractable roof. Johnson Controls, (more…)

There is no doubt that climate change poses a grave danger, if there are any questions to be raised, they should be on our level of preparedness to face this challenge head on. We need to identify innovative ways of coming up with the most effective solutions in renewable energy and sustainability. (more…)

A drought that affected large areas of the Amazon rainforest in 2010 triggered the release of about 1.8 million tons of carbon dioxide, more than the total annual CO2 emissions of India, according to a new study.

After combining a NASA carbon cycle simulation (more…)

A new study says the explosive growth in China’s construction sector is now driving the country’s steep increase in carbon emissions, reversing a long-term trend in which consumption and exports were the dominant factors.

According to the study, published in journal (more…)

A bipartisan panel of scientists, former government officials, and energy experts is urging the U.S. government to explore the potential benefits, costs, and risks of geoengineering schemes to slow global warming. (more…)

Global carbon dioxide emissions increased by 45 percent between 1990 and 2010, reaching a record high 33 billion tons last year, according to a report by the European Commission’s Joint Research Center. The report said that increased energy efficiency, renewable energy, and nuclear power are not (more…)

Global emissions of carbon dioxide (CO2)increased by 45 % between 1990 and 2010, and reached an all-time high of 33 billion tons in 2010. Increased energy efficiency, nuclear energy and the growing contribution of renewable energy are not compensating for the globally increasing demand for (more…)

Carbon dioxide emissions from the exploitation of Alberta’s tar sands will far outweigh emissions reductions in other sectors of Canada’s economy and will be a major contributor to the country missing its 2020 targets for cutting greenhouse gas emissions, according to a new report. (more…)

Heavy sigh. I just read an article that dampened my day – and that’s saying something considering the rainy Vancouver weather we’ve been experiencing this spring. I read that the carbon dioxide emitted by energy use hit a record high globally in 2010. After a slight dip caused by the global financial crisis in (more…)