Archive for the ‘Health’ Category

Global Warming Stinks Up Canadian Navy

Here’s an example of a global warming consequence that wasn’t exactly on my radar, and some strange news from our neighbors to the north.

The Canadian navy has traditionally had a good relationship with the garbage on board its ships: the cold Arctic temperatures have kept the mess frozen, allowing refuse and olfactory senses to live harmoniously.

Then came global warming. The increased temperatures have caused quite the stink on Canadian naval ships, so much so that the navy is relaxing regulations and allowing ships to dump the garbage and even raw sewage at sea. A portion of an internal navy memo was reprinted by The Canadian Press:

The changes ‘help alleviate our COs (commanding officers’) concerns (with regard to) accumulated food remnants stored in garbage bags on decks during ever-increasing global warming summers…These food remnants may decay or putrefy and generate an occupational health and safety issue on board ships (that) our COs can ill afford while striving to enforce Canadian sovereignty in our internal Arctic waters."

The orders – part of the more relaxed provisions in the Arctic Water Pollution Prevention Act – allow for dumping if there are "operational" or safety reasons, or if capacity is exceeded.

These provisions, and the increased number of ships being sent north on sovereignty patrols, have many people arguing that taking the smelly garbage to a port for unloading is the worth the inconvenience, especially when the alternative is dumping it at sea.

However, navy officials say dumping would be worst-case-scenario, and that navy ships are still much more restrictive in their environmental stewardship than the law requires them to be.

The Canadian Press

White House Ordered to Produce Global Warming Reports

A U.S. District Court Judge has ruled that the Bush Administration broke federal law when it failed to produce two required global warming reports on time.

The ruling was based on a 1990 law - the Research Plan and National Assessment required by the Global Change Research Act - directing the President to regularly issue two global warming plans: one that guides research and another explaining global warming’s possible impacts on the U.S.

The research plan was last issued in 2003, and is supposed to be updated every three years. The judge set a March 1 deadline for it. The report on global warming’s impacts is supposed to be issues every four years; the last one was updated by the Clinton Administration in 2000. A May 31 deadline has been set for the newest version, which will explain global warming’s projected impacts on the U.S. economy, public health, and the environment.

The Bush Administration tried to argue that it could decide for itself when and how the reports are released. They claimed they were already following the law by working on 21 different global warming reports, and were just starting to prepare a new research plan on the subject. But the judge wrote in the ruling: "The defendants are wrong. Congress has conferred no discretion upon the defendants as to when they will issue revised Research Plans and National Assessments."

The plaintiffs in the case were the Center for Biological Diversity, Greenpeace, and Friends of the Earth. The Bush Administration is reviewing the lawsuit and so far hasn’t commented on the ruling.

Center for Biological Diversity
International Herald Tribune
Wired Science

Weekend Book Review: Animal, Vegetable, Miracle


Animal, Vegetable, Miracle is the true-life chronicle of author Barbara Kingsolver’s decision to move to an Appalachian farm and eat locally produced, organic goods for one year. She explains that her highest shopping goal was to “get our food from so close to home that we’d know the person who grew it.” Her husband and two daughters joined her on this journey.

The family raised an astonishing array of vegetables, fruit, meat, and eggs. They did buy supplies like flour, coffee, and olive oil from the grocery store, but they were able to grow the vast majority of their food at home or buy from locals. Besides Kingsolver’s accounts of the ups and downs of pulling weeds or dodging testosterone-crazy roosters, husband Steven L. Hopp provides fascinating food facts sprinkled throughout the book. He explains that if we all ate just one meal each week made of locally raised organic meat and produce, we could reduce our country’s oil consumption by over 1.1 million barrels of oil per week. Kingsolver’s nineteen-year-old daughter Camille offers sidebars of meal plans and recipes (my looming zucchinis thank her for the zucchini chocolate chip cookie recipe).

Steven and Camille’s practical commentary provide a good balance to the author’s more subjective arguments for eating seasonally. For example, Kingsolver implies that the reader will have a greater appreciation for food if they can’t eat apples in January, or that hours spent in the kitchen canning vegetables with the family is a happy time that brings you closer. It sounds great to me, but other readers may be swayed less by a touch-feely argument, and more convinced by the scientific health arguments for organic foods and the greater energy independence local foods bring (a typical meal travels 1500 miles to a dinner table). At times, I did get a bit tired of seeing Kingsolver’s world though the rosiest of glasses. Everything appears to be perfect, lush, beautiful, the most delicious, faster, stronger, healthier. I don’t doubt the superior taste and nutrition of locally grown, organic products, but I was waiting for another side to the story – some sort of significant downside or obstacle they had to overcome. The author admits this herself when she recounts telling a friend about a tranquil summer evening spent with Amish friends on a farm. The friend remarks, “What, not even a mosquito to bother heaven?” But perhaps Kingsolver’s point is that it is easier than we think to eat locally. In spite of the endless positive spin, her humor and thorough research were inspiring enough to get me to contemplate making my own mozzarella.

A thought-provoking surprise was Kingsolver’s adamant argument for eating meat – specifically locally bred, organic meat. She aligns herself with a vegetarian position, she says, except that she eats meat. She points out that “every sack of flour and every soybean-based block of tofu came from a field where countless winged and furry lives were extinguished in the plowing, cultivating, and harvest…To believe that we can live without taking life is delusional.” She goes on to explain that the oft-repeated argument that it takes ten times as much land to make a pound of meat as a pound of grain only applies to the kind of land where rain falls abundantly on rich topsoil. Cultures that live on less productive land like the Navajo, Mongols, Lapps, and Masai would starve without their animals. The argument for eating locally produced organic meat is perhaps a more realistic option for individuals who care about where their food comes from and its environmental and energy consequences, but who aren’t going to stop eating chicken or burgers tomorrow.

In the end, Animal, Vegetable, Miracle has a little bit for everyone. For those ready to set the loftiest goals, take the Kingsolver challenge of canning all fall and making meals from home seven days a week. For someone like me who has a love of food, gardening, and cooking, but who isn’t prepared to give up Cheerios (are they local if General Mills is located 20 miles from my house?), I walked away with a renewed dedication to my farmers’ market, an intensive search for local foods at my grocery store, and the knowledge that buying food that grew up continents away is as much of an energy decision as leaving the lights on.

India’s Solar Power Project is Model for Other Countries

A hugely successful solar power project in India is providing clean, affordable electricity for 100,00 people and will be reproduced in other developing nations.

The $1.5 million United Nations-backed project aims to increase the number of homes using solar power in the Karnataka state of southern India. The number of homes using solar power has risen from 1,400 just four years ago to 18,000 today. Indian banks have also helped out by financing the solar systems, which can cost $300-$500 in an area where annual family income is $1,200. The UN’s involvement cut initial interest rate payments, but will be phased out over time.

A UN report to be released this week at the UN Commission for Sustainable Development shows that the solar power is cheaper and healthier than using the common kerosene lamp (no fumes to inhale or dim light to strain the eyes), and it doesn’t emit global warming pollution.

The solar systems allow for a few hours of power to run light bulbs, a radio, fan, or television. But that's enough to make a big difference, according to a UN statement:

“[The lighting] has been credited with better grades for schoolchildren, better productivity for cottage-based industries such as needlework artisans, and even better sales at fruit stands, where produce is no longer spoiled by fumes from kerosene lamps.”

Because of the project's success and its affordability, plans are in the works to expand the model to other developing nations. Efforts are underway in Tunisia, and future projects are planned for China, Indonesia, Egypt, Mexico, Ghana, Morocco, and Algeria.

Reuters, via Environmental News Network
United Nations Environment Programm

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