Posts Tagged ‘epa’

Big Win for Environmentalists as EPA Rules Against Coal Plant

Saturday, November 15th, 2008

The United States Environmental Protection Agency (EPA) remanded a PSD permit on Thursday for a proposed coal plant addition near Vernal, Utah.

EPA says that it cannot grant such permits until it decides what to do about limiting the CO2 emissions that the plant will produce.  

The decision will essentially delay any new coal plant in the United States for at least a couple of years.

The Sierra Club went before the Environmental Protection Agency’s Environmental Appeals Board (EAB) in May this year requesting that the air permit for Deseret Power Electric Cooperative’s proposed waste coal-fired power plant be overturned because it failed to require any controls on carbon dioxide pollution. Once the 110 MW Bonanza plant was in operation, it would have emitted 3.37 million tons of carbon dioxide each year. 

On Thursday, the permit was overturned.

Significant Decision

The ruling will make it much harder for companies to receive permits for new coal plants. This could have a significant impact on the US coal industry as over 100 coal plants are in various stages of development around the country. 

“They’re sending this permit — and effectively sending every other permit — back to square one,” said David Bookbinder, chief climate counsel for the Sierra Club. 

“It’s minimum a one to two year delay for every proposed coal-fired power plant in the United States.”

The ruling makes reference to the landmark Massachusetts v. EPA decision last year that declared carbon dioxide a pollutant under the Clean Air Act. Until Thursday’s decision, the EPA had not yet acted on this ruling.

Coal Plants are Huge Carbon Emitters

Prevention of Significant Deterioration (PSD) permits are for construction projects that may significantly increase air pollutant emissions. Part of the process for granting a PSD permit is determining what Best Available Control Technology (BACT) to use in order to minimize pollutant emissions.

“Coal plants emit 30% of our nation’s global warming pollution. Building new coal plants without controlling their carbon emissions could wipe out all of the other efforts being undertaken by cities, states and communities across the country,” said Bruce Nilles, Director of the Sierra Club’s National Coal Campaign. “Everyone has a role to play and it’s time that the coal industry did its part and started living up to its clean coal rhetoric.”

Good News for Low-Carbon Technologies

Thursday’s decision helps pave the way to making solar, wind, nuclear and other low-carbon technologies more competitive.

“Instead of pouring good money after bad trying to fix old coal technology, investors should be looking to wind, solar and energy efficiency technologies that are going to power the economy, create jobs, and help the climate recover,” said Nilles.

View the ruling [PDF document, 69 pages]

What is Asbestos currently used for?

Friday, January 11th, 2008

Despite the uproar over asbestos and the serious diseases it causes, you’d think that there would be a total ban on asbestos?

Not so.

According to this EPA clarification statement, under the Toxic Substances Control Act (TSCA), the following product categories are not banned:

  • asbestos-cement corrugated sheet
  • asbestos-cement flat sheet
  • asbestos clothing, pipeline wrap
  • roofing felt
  • vinyl-asbestos floor tile
  • asbestos-cement shingle
  • millboard
  • asbestos-cement pipe
  • automatic transmission components
  • clutch facings
  • friction materials
  • disc brake pads
  • drum brake linings
  • brake blocks
  • gaskets
  • non-roofing coatings
  • roof coatings

Furthermore, the Clean Air Act (CAA) still allows, “on equipment and machinery, spray-on application of materials that contain more than 1% asbestos where the asbestos fibers in the materials are encapsulated with a bituminous or resinous binder during spraying and the materials are not friable after drying; or for friable materials, where either no visible emissions are discharged to the outside air from spray-on application, or specified methods are used to clean emissions containing particulate asbestos material before they escape to, or are vented to, the outside air“.

And while we’re on the subject, the EPA also provide a list of past and present uses of asbestos.

I’d be interested to know what the likelihood of people catching diseases such as asbestosis, lung cancer, or mesothelioma are with current regulations the way they are.