Monday, June 30, 2008

Blue-green algae


An outbreak of blue-green algae is seen on the coastline of Qingdao, the host city for sailing events at the 2008 Olympic Games, in eastern China's Shandong province Tuesday June 24, 2008. The Qingdao government has organized 400 boats and 3000 people to help remove the algae after Olympic organizers ordered a cleanup. Experts say the algae is a result of climate change and recent heavy rains in southern China. (AP Photo/EyePress)

Friday, June 20, 2008

Yes, we will have no bananas

Who knew? This is news to me:

Yes, We Will Have No Bananas
a NYT article by Dan Koeppel, author of Banana: The Fate of the Fruit That Changed the World.


Here's one paragraph:
That bananas have long been the cheapest fruit at the grocery store is astonishing. They’re grown thousands of miles away, they must be transported in cooled containers and even then they survive no more than two weeks after they’re cut off the tree. Apples, in contrast, are typically grown within a few hundred miles of the store and keep for months in a basket out in the garage. Yet apples traditionally have cost at least twice as much per pound as bananas.
And another paragraph:
Once bananas had become widely popular, the companies kept costs low by exercising iron-fisted control over the Latin American countries where the fruit was grown. Workers could not be allowed such basic rights as health care, decent wages or the right to congregate. (In 1929, Colombian troops shot down banana workers and their families who were gathered in a town square after church.) Governments could not be anything but utterly pliable. Over and over, banana companies, aided by the American military, intervened whenever there was a chance that any “banana republic” might end its cooperation. (In 1954, United Fruit helped arrange the overthrow of the democratically elected government of Guatemala.) Labor is still cheap in these countries, and growers still resort to heavy-handed tactics.
And a summary:
Perhaps it’s time we recognize bananas for what they are: an exotic fruit that, some day soon, may slip beyond our reach.
You really ought to go read the whole article.
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NOTE: The photo shows Cavendish bananas (from Wikipedia), "the only banana we see in our markets," according to this article. There used to be another variety that was tastier, until a fungus called Panama disease wiped it out. And ... it could happen again.

Wednesday, June 4, 2008

Dubya's denials have cost us

The Science of Denial (a New York Times editorial published today), says:
The Bush administration has worked overtime to manipulate or conceal scientific evidence — and muzzled at least one prominent scientist — to justify its failure to address climate change.

Its motives were transparent: the less people understood about the causes and consequences of global warming, the less they were likely to demand action from their leaders. And its strategy has been far too successful. Seven years later, Congress is only beginning to confront the challenge of global warming.

The last week has brought further confirmation of the administration’s cynicism. An internal investigation by NASA’s inspector general concluded that political appointees in the agency’s public affairs office had tried to restrict reporters’ access to its leading climate scientist, Dr. James Hansen. He has warned about climate change for 20 years and has openly criticized the administration’s refusal to tackle the issue head-on.

More broadly, the investigation said that politics played a heavy role in the office and that it had presented information about global warming “in a manner that reduced, marginalized or mischaracterized climate-change science made available to the general public.”

Meanwhile, the administration finally agreed, under duress, to release a Congressionally mandated report on the effects of climate change on various regions of the United States. Some of the report’s predictions, like the inevitable loss of coastal areas to rising seas, were not new. Others were, including warnings of a potential increase in various food- and water-borne viruses.

What was most noteworthy about the latter report was that it made it to the light of day. A 1990 law requires the president to give Congress every four years its best assessment of the likely effects of climate change. The last such assessment was undertaken by President Clinton and published in 2000. Mr. Bush not only missed the 2004 deadline but allowed the entire information-gathering process to wither. Only a court order handed down last August in response to a lawsuit by public interest groups forced him to deliver this month.

This administration long ago secured a special place in history for bending science to its political ends. One costly result is that this nation has lost seven years in a struggle in which time is not on anyone’s side.