In 2013, the Chinese government approved 15 large coal mining projects that will produce more than 100 million new tons of coal a year. The expansion will lead to a 2 to 3 percent growth in coal production over the next several years, even as the country announced moves to reduce the severe air pollution choking major cities such as (more…)
For Chinese citizens worried about smog, which has been blanketing major cities and smashing air pollution records recently, China’s state media has some advice: Look on the bright side. State broadcaster CCTV and a Communist Party tabloid, Global Times, yesterday published editorials attempting to put a positive spin on China’s air (more…)
Over the past 10 months China has added renewable energy sources to its power grid at double the pace of 2012, according to its National Energy Administration (NEA). The renewable energy push, part of a massive effort to cut air pollution in China’s large cities, has added more than 36 gigawatts of clean energy capacity so far this year, (more…)
The Chevrolet Volt, Nissan Leaf and Ford C-Max Energi are the top three electric vehicles on the roadways, but what about our waterways? Electric cars aren’t the only vehicles transforming sustainable and economical transportation. Electric boats are also traversing historic waterways and canals that have been polluted with oil and noise. Electric boats may (more…)
Construction vehicles and equipment are major sources of diesel pollution and unfortunately can pose as serious public health threats since diesel exhaust contains more than 40 toxic air contaminants, carcinogens, and fine particular matter. (more…)
In an effort to reduce severe air pollution in the Chinese capital, Beijing will limit by 40 percent the number of new cars sold annually for the next four years, cutting license plate allocations from 240,000 to 150,000 each year.
The cap, which should also help ease the capital’s (more…)
CO2 is an important air pollution emission contributing to climate change. Researchers around the globe are looking at ways to remove CO2 from flue gasses and to store it (sequestering) or to in someway use it.
By tuning gold nanoparticles to just the right size, researchers from Brown University have developed a (more…)
A red alert has been issued for several cities in northern China including Changchun and Harbin. A red alert is the highest level on the four-tiered alert system and is defined as serious air pollution for three consecutive days. According to Xinhuanet News, “the density of PM 2.5 — airborne particles measuring less than 2.5 microns in diameter, (more…)
Beijing, home to some of the world’s worst air pollution and faced with increasing pressure from its citizens, is now considering levying a congestion charge to clamp down on air pollution and the traffic nightmares that continue to plague the capital city.
Auto emissions account for one-third of PM2.5 – (more…)