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Marten Law: EPA Proposes New Rules for Power Plant Emissions

By Dustin Till, Associate, Marten Law Group PLLC “A new rule proposed by the Environmental Protection Agency (EPA) would regulate emissions from coal-fired power plants in Eastern and Midwestern states. Known as the Transport Rule, EPA's proposed regulation replaces EPA's Clean Air...

Federal Government Urges Supreme Court Dismissal Of Carbon Dioxide Lawsuits

WASHINGTON, D.C. - (Mealey's) The federal government on Aug. 25 asked the U.S. Supreme Court to vacate a lower court decision to reinstate two lawsuits seeking to limit carbon dioxide emissions, arguing that new greenhouse gas regulations have displaced public nuisance cause of actions ( American...

The trend toward use of heavier crudes increases the carbon footprint of petroleum products

Heavier crudes are, by definition, more viscous. The also contain greater amounts of sulfur, which must be removed because of the adverse impact of sulfur on various catalysts used in the refining process. The sulfur content of fuel is also controlled because of its impact on particulate generation....

Because some ships may be less carbon intensive than others, customers can influence emissions

"If the shipping industry were a country, it would be the sixth-biggest industrial carbon emitter in the world. Whereas big countries have plans for cutting emissions, shipping does not. The UN climate talks in Cancún are unlikely to change that. But customers, who indirectly pay for shipping...

Some aircraft designers think outside the box to improve efficiency

Concern has been expressed in recent years over the contribution of aircraft to GHG emissions. Some airlines have gotten favorable publicity for experimenting with bio-derived fuels. But, what if aircraft were to target reducing fuel consumption by half, or more. That will require some radical rethinking...

Smoke from fires can travel thousands of miles impacting weather, climate, and air quality

Prior posts have noted the impact of fires in Southeast Asia on air pollution throughout the region. While it has been known for decades that large wildfires can create or enhance thunderstorm clouds, leading to what are called pyrocumulonimbus clouds ("pyroCbs"), only recently have researchers...

Federal Government Proposes New Air Pollution Regulations

The federal government has proposed a major set of new air pollution regulations to reduce industrial-source air pollution, starting with performance standards for the cement sector and two equipment types: gaseous-fuel-fired non-utility boilers/ heaters and stationary spark-ignition gaseous-fuel-fired...