News, Pollution, Renewable Energy

Natural gas is not a clean energy bridge, further studies find

Natural gas will not dawn a cleaner day in terms of energy. Image via Ohio Citizen.

A trio of newly published studies showed once again that natural gas is not a clean energy bridge – the studies highlighting the various problems associated with natural gas. Firstly, it was shown that emissions databases underestimate the methane released from fossil-fuel extraction in the U.S. Southwest. “A global gas boom is not a replacement for energy and climate policies,” write…

Environment, Pollution

Sweden recycles 99 percent of its garbage. Here’s how they do it

Waste-Management-Sweden-recycling-program-300x290

Recycling is still a field where we have much work to do; while you hear talks about it everywhere, it’s still not done at a satisfying scale in most parts of the world. But Sweden is not part of that group. Virtually all of Swedish garbage is recycled; as a matter of fact, they are so good at making garbage…

News, Pollution, Science

Beijing marathoners wear masks due to massive air pollution

Despite the air pollution, one man gives a thumbs-up in front of Tiananmen Square on Oct. 19, 2014. Image via Reuters

Thousands of runners signed up for the Beijing marathon, hoping to better themselves in the 42 km race. But the 34th Beijing International Marathon which took place on Sunday was not a fit place for a record, as air 
pollution soared to 16 times the maximum recommended level. The air in Beijing is among the most polluted urban areas in the world. The…

News, Pollution

NASA confirms there’s a huge cloud of methane over southwest US

methane us

A cloud of methane gas about the size of Delaware was detected over the Four Corners area of the American southwest years ago. But people didn’t take it seriously, because (believe it or not) – it was so big that they thought it was an instrument error. “We didn’t focus on it because we weren’t sure if it was a true…

Environmental Issues, News, Pollution, Science

Ocean Abyss hasn’t Warmed – Where’s All The Heat?

e. This image shows heat radiating from the Pacific Ocean as imaged by the NASA’s Clouds and the Earth's Radiant Energy System instrument on the Terra satellite. (Blue regions indicate thick cloud cover.)

The ocean abyss hasn’t warmed significantly since 2005, according to a new NASA study, further deepening the mystery of why global warming has apparently ground to halt in the past couple of years. The researchers stress, however, that the findings do not indicate that there isn’t any man-made climate change; sea levels are still rising, it’s just the fine details that…

News, Pollution, World Problems

For the first time, China surpasses the EU in per capita CO2 emissions

China co2

Despite significant steps towards a more sustainable future, China is still the world’s most polluting country – and it’s not only their sheer population that’s the cause. A new study conducted by two British researchers revealed that China emits more CO2 per capita than Europe. They also estimate that we have already released two thirds of the fossil-fuel emissions allowable under…

News, Pollution, Renewable Energy

Public transportation holds key for cleaner city, fights against climate change

A bus in Dubai - public transportation can go a long way in sustainability and climate stability.

It may seem clear, but you need a study to have certainty: public transportation is cheap and “green”. A recent research concluded that effective public transit systems can provide a cost-effective solution to fighting global change at a global level. If public transits are improved throughout the entire world, the report shows that urban transportation could be cut by more than half by…

News, Pollution, World Problems

Greenland’s ice is no longer white – and that’s bad news for climate change

Dark snows, dark tides. Image via Dark Snow.

Everyone knows that Greenland isn’t exactly green – it’s covered in snow, so it should be white. Except… it’s not white anymore. Jason Box, a member of the Geological Survey of Denmark and Greenland, has been studying the snow in Greenland over the summer and his observations are seriously disturbing. According to him, the snow is darker than ever, and this…

Environment, News, Pollution

BP caught using ‘college’ tricks to cheat page count in court document

The ruling related to BP's role in the Gulf of Mexico oil spill Photo: EPA

The BP trial just keeps getting more and more interesting. After being fined $17.8 billion the giant oil company keeps trying to do funny stuff – even in court. A judge reprimanded BP for using tactics that would “not be appropriate for a college term paper”, after they tried to sneak in an extra 6 pages into a document by manipulating line spacings….

Climate, Environmental Issues, News, Pollution

World deforestation surprisingly results in net cooling effect

Cropland bordering rainforest in Iguacu National Park, Argentina, Brazil. Photo: Watson Institute, Brown University

In the 1950s rainforests  covered 14% of the earth’s land surface; now they cover a mere 6% and experts estimate that the last remaining rainforests could be consumed in less than 40 years. It’s believed that deforestation accounts for about 20% of global emissions of CO2, because of the a reduced carbon storage capacity. Yet there may be a hidden side…