Photo of the day!

Drax Coal-fired Power Station

With six 660 MW generating units and a maximum capacity of 3,945 MW, producing around 24 TWh (86.4 petajoules) annually, Drax is the largest coal-fired power station in England (near Selby in North Yorkshire).

Commissioned in 1974, Drax generates 7% of electrical power required by Britain. It has a maximum potential consumption of 36,000 tons of coal a day. It takes around 7 million to 11 million tons annually, generating around 1.5 million tons of ash and 22.8 million tons of carbon dioxide each year. (Source)

Cooling Towers, Drax Power Station, North Yorkshire, England. This work is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 License. (Credit: Ian Britton via FreeFoto ).

The biggest emitter of CO2 in Britain, Drax is the second largest coal-fired plant in Europe after Bełchatów, in Poland.

Related Links:

• List of least carbon efficient power stations
• Carbon Monitoring for Action – CARMA

The Eight Steps that Help Kill More of Our Fish

How Your Car’s Exhaust Emissions Helps Create Dead Zones and Kill Our Fish

Step One: You fill up the tank (gasoline is a processed fossil fuel product).

REUTERS/Sergio Moraes (Image may be subject to copyright!)
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Step Two: As you drive around, your car burns the fossil fuel and produces greenhouse gases and other harmful pollutants, which are spewed out through the exhaust pipe.

Houston Evacuation – Hurricane Rita
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Step three: Sunlight interacts with greenhouse gases emitted from your car, producing ground-level ozone.

Only about 12.6 percent of the gas your car consumes is used for driving!

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Step Four: High ozone levels damage crops such as corn, wheat, and soybeans, reducing growth rates and crop yields, as well as making the crops less resistant to insects and pests. (In 1995, ground-level ozone caused $2.7 billion in crop damage nationwide, according to the U.S. Environmental Protection Agency.) Current estimates for the crop damages caused by ground-level ozone stand at about $3 billion each year in the US alone.

(L) Ozone-damaged plant; (R) normal plant. Photo courtesy of Gene Daniels/U.S. EPA.
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Step Five: To increase growth rates, boost crop yields and fight pests, farmer use increasingly larger amounts of chemical fertilizers and pesticides.

Applying Chemical Fertilizers. Photo AVRCD. (Image may be subject to copyright!)
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Step Six: Nutrient-rich chemical runoffs (pollution) from agricultural fields are washed by rain into streams, storm sewers and rivers and end up into our oceans, seas and other water bodies.

Summer rains wash nutrients, dissolved organic matter and sediment out of the mouths of rivers, into the sea, sparking large phytoplankton blooms. South America presents two excellent examples of river outlets where phytoplankton tends to thrive. Along the northern part of the continent the mouth of the Orinoco River opens into the Caribbean. Along the Eastern side of South America, the mighty Amazon exits its thousand mile journey. (Text NASA)
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Step Seven: Dead Zones that cover tens of thousands of square kilometers of waterways are created by pollution-fed algae, which deprive fish and other marine life of oxygen.

Gulf of Mexico: sediment filled water meets the ocean.
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Step Eight: Deprived of oxygen, fish and other marine life die.

Dead fish are seen on a basket of a fish farm off a coast of Menidi village in the Amvrakikos Gulf, some 350Km northeast of Athens February 28, 2008. Local marine biologist Vangelis Dimitriou said that up to 800 tonnes of fish including sea bass and sea bream died from a lack of oxygen [hypoxia], after swimming through a large pocket of water where the temperatures suddenly dropped at a drastic rate. REUTERS/Yiorgos Karahalis (GREECE). Image may be subject to copyright. See FEWW Fair Use Notice!

But it doesn’t have to be that way!

Related Links:

• Energy Dinosaurs
• Our Oceans Are Dying!
• Dead Zones