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Posts Tagged ‘Clean Air Act’

Shameful EPA slammed with yet another lawsuit

Posted by feww on August 26, 2008

Mr Johnson, Americans Need Clean Air, Despite Your Misplaced Loyalties!

12 states, NY city and District of Columbia are suing Environmental Protection Agency, EPA, the federal environmental regulators, over greenhouse gas emissions from oil refineries in the US.

The suit is led by New York Attorney General Andrew Cuomo, who “charges that EPA violated the federal Clean Air Act by refusing to issue standards, known as new source performance standards, for controlling global warming pollution emissions from oil refineries.” Reuters reported.


Anacortes Refinery (Tesoro Corp), on the north end of March Point southeast of Anacortes, Washington. Image credit:Walter Siegmund. Via Wikimedia Commons.

Licensed under the terms of the GNU Free Documentation license, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.

“The EPA’s refusal to control pollution from oil refineries is the latest example of the Bush Administration’s do-nothing policy on global warming,” Cuomo said in a release. “Oil refineries contribute substantially to global warming, posing grave threats to New York’s environment, health, and economy.”

Stephen Johnson, the EPA head has insisted that it is the responsibility of Congress to regulate emissions of greenhouse gases that are heating the planet, despite the US Supreme Court ruling in 2007 that EPA has the authority to regulate greenhouse gases under the Clean Air Act.

Additionally, other coalition of states have sued the EPA demanding that it should set standards for GHG pollution from power plants, and and to uphold the right of states to regulate pollution emissions from automobiles, as well as to require stronger reporting on toxic chemicals.

According to the latest suit, filed yesterday in the U.S. Court of Appeals for the D.C. Circuit, “about 15 percent of U.S. industrial emissions of carbon dioxide, the main greenhouse gas, come from crude refineries, which burn some oil as they make products like gasoline and jet fuel.”

The other plaintiff states and cities in the suit are California, Connecticut, Delaware, Massachusetts, Maine, New Hampshire, New Mexico, Oregon, Rhode Island, Vermont, and Washington, as well as the District of Columbia and the City of New York, representing nearly one third (29%)of the entire US population.

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Stars-and-Stripes-Draped Carson Refinery (owned by the patriotic British Petroleum), Carson, California. Capacity: 260,000 bbl/d (41,000 m³/d). Image Credit: USATODAY. Image may be subject to copyright.

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Posted in 29 pc of US population, Bush Administration, california, Climate Change, Connecticut, crude oil, Delaware, do-nothing policy, economy, energy, environment, food, Global Warming, health, jet fuel, Maine, Massachusetts, New Hampshire, New Mexico, oregon, politics, reporting on toxic chemicals, Rhode Island, Tourism, Travel, U.S. Court of Appeals, Vermont, Washington | Tagged: , , , , , , , , , | 2 Comments »

NO More Coal-fired Power Plants Here!

Posted by edro on July 1, 2008

Submitted by a CASF Member:

Too Little, Too Late?

Longleaf Energy Resources Leaves Court with a Red-Coal Face

A Georgia state court invalidated a permit to build a 1,200-megawatt coal-fired power plant in Early county, citing the developers’ failure to limit emissions of carbon dioxide. A Fulton County Superior Court Judge, Thelma Wyatt Cummings Moore [kudos to judge Moore], reversed a right to pollute permit [aka, air permit] issued earlier this year by the Georgia Department of Natural Resources to Longleaf Energy Resources.

POLITICS-US-USA-ENERGY-LEGISLATION
Southern Company’s Plant Bowen in Cartersville, Georgia is seen in this aerial photograph in Cartersville in this file photo taken September 4, 2007. One of the biggest coal-fired plants in the country, it generates about 3,300 megawatts of electricity from four coal-fired boilers. (Chris Baltimore/Reuters; caption: abc News. Image may be subject to copyright. See FEWW Fair Use Notice!

The judge citied a 2007 U.S. Thelma Wyatt Cummings Moore decision in which carbon dioxide was ruled to be a pollutant under the existing Clean Air Act and that the U.S. Environmental Protection Agency has the authority to regulate carbon dioxide emissions.

Anthracite Coal. Credit USGS

How much coal would it take to light a 100W light bulb for one year?

A 100-Watt light bulb consumes about 876 kWh of electricity in one year (100 W × 24 h/day × 365 days = 876,000 Wh = 876 kWh).

Energy density

The energy density of coal, expressed in kilowatt-hours per kilogram, is about 6.67 kWh/kg. The typical thermodynamic efficiency of coal power plants is about 30%. That means only 30% of the coal burned up turns into electricity, with the rest normally wasted as heat. Coal power plants generate approximately 2.0 kWh per 1kg of burned coal.

876 kWh ÷ 2kWh/kg = 438 kg of coal

However, the above amount does not take into account a further 5–10% transmission and distribution losses caused by resistance and heating in the power lines AND the initial energy used to mine the coal and ship it to the power plant, which could be equivalent to 10-15% of the total coal consumed.

438 kg ÷ 80% = 547.5 kg of coal {Total amount of coal consumed to light a 100W bulb for one full year!}

How Much Carbon Dioxide?

Carbon dioxide (CO2) forms during coal combustion when one atom of carbon (C) combines with two atoms of oxygen (O2). Carbon has an atomic weight of is 12, and oxygen 16, making the atomic weight of carbon dioxide 44. A kg of coal with a carbon content of 78 percent and a heating value of 32 MJ/kg emits about 2.86 kg of carbon dioxide. (Source: Carbon Dioxide Emission Factors for Coal)

547.5 kg of coal x 2.86 = 1,566 kg of CO2 {The total amount of CO2 produced.}

[Note: other nasty byproducts include sulfur, which reacts with oxygen to produce SO2, which then combines with moisture in the air to produce acid rain, nitrogen oxides, NOx, and mercury, all of which are extremely harmful to air, water, soil, trees, marine animals and humans.]

Meanwhile, back in Crawford ranch …

White House officials, congressional staff revealed, refused to open e-mail from the U.S. Environmental Protection Agency, EPA, that said climate-warming greenhouse emissions threaten public health and welfare!

The EPA has also told members of Congress that the Defense Department is defying orders over cleaning up toxic pollution at three military bases at Fort Meade in Maryland, McGuire Air Force Base in New Jersey and Tyndall Air Force Base in Florida.

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Posted in Climate Change, energy, environment, food, Global Warming, health, politics | Tagged: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | 3 Comments »