Among The Costs Of War: $20B In Air Conditioning

Air conditioners keep tents cool on a U.S. military base in Iraq. The tents have been treated with polyurethane foam to increase energy efficiency.

The amount the U.S. military spends annually on air conditioning in Iraq and Afghanistan: $20.2 billion.

That's more than NASA's budget. It's more than BP has paid so far for damage during the Gulf oil spill. It's what the G-8 has pledged to help foster new democracies in Egypt and Tunisia.

"When you consider the cost to deliver the fuel to some of the most isolated places in the world — escorting, command and control, medevac support — when you throw all that infrastructure in, we're talking over $20 billion," Steven Anderson tells weekends on All Things Considered guest host Rachel Martin. Anderson is a retired brigadier general who served as Gen. David Patreaus' chief logistician in Iraq.

Why does it cost so much?

To power an air conditioner at a remote outpost in land-locked Afghanistan, a gallon of fuel has to be shipped into Karachi, Pakistan, then driven 800 miles over 18 days to Afghanistan on roads that are sometimes little more than "improved goat trails," Anderson says. "And you've got risks that are associated with moving the fuel almost every mile of the way."

Anderson calculates more than 1,000 troops have died in fuel convoys, which remain prime targets for attack. Free-standing tents equipped with air conditioners in 125 degree heat require a lot of fuel. Anderson says by making those structures more efficient, the military could save lives and dollars.

Still, his $20.2 billion figure raises stark questions about the ongoing war in Afghanistan. In the wake of President Obama's announcement this week that about 30,000 American troops will soon return home, how much money does the U.S. stand to save?

Energy saving light bulbs 'contain cancer causing chemicals'

By Victoria Ward

Their report advises that the bulbs should not be left on for extended periods, particularly near someone’s head, as they emit poisonous materials when switched on.

Peter Braun, who carried out the tests at the Berlin's Alab Laboratory, said: “For such carcinogenic substances it is important they are kept as far away as possible from the human environment.”

The bulbs are already widely used in the UK following EU direction to phase out traditional incandescent lighting by the end of this year.

But the German scientists claimed that several carcinogenic chemicals and toxins were released when the environmentally-friendly compact fluorescent lamps (CFLs) were switched on, including phenol, naphthalene and styrene.

Andreas Kirchner, of the Federation of German Engineers, said: “Electrical smog develops around these lamps.

“I, therefore, use them only very economically. They should not be used in unventilated areas and definitely not in the proximity of the head.”

British experts insisted that more research was needed and urged consumers not to panic.

Dr Michelle Bloor, senior lecturer in Environmental Science at Portsmouth University, told the Daily Express: “Further independent studies would need to be undertaken to back up the presented German research.”

The Department for the Environment insists the bulbs are safe, despite the fact that they contain small amounts of mercury which would leak out if the glass was broken.

Advice on its website states: “Energy efficient light bulbs are not a danger to the public.

“Although they contain mercury, limited at 5mg per lamp, it cannot escape from a lamp that is intact.

“In any case, the very small amount contained in an energy efficient bulb is unlikely to cause harm even if the lamp should be broken.”

The latest report follows claims by Abraham Haim, a professor of biology at Haifa University in Israel, that the bulbs could result in higher breast cancer rates if used late at night.

He said that the bluer light that CFLs emitted closely mimicked daylight, disrupting the body's production of the hormone melatonin more than older-style filament bulbs, which cast a yellower light.

The Migraine Action Association has warned that they could trigger migraines and skin care specialists have claimed that their intense light could exacerbate a range of existing skin problems.