Walrus populations threatened by climate change

Tuesday, October 6, 2009

Walrus populations threatened by climate change

Climate - Act for Our Future
Walrus populations threatened by climate change
from World Wildlife Fund

The retreating sea ice of the Alaskan and Russian Arctic is forcing walruses ashore, with deadly consequences for calves. Our WWF team in Alaska has obtained high definition footage along the Arctic shorelines showing the dramatic impact climate change is having on walruses.

In recent years, as Arctic sea ice has receded far from the Russian and Alaskan coasts, walruses – including many females and their calves – have been forced to take refuge on land, congregating in large numbers at “haul outs” along the coasts. These mass congregations can lead to violent stampedes, which are particularly dangerous to young walruses. Scientists also report a recent rise in the number of orphaned calves at sea after becoming separated from their mothers.

An investigative team led by the US Fish and Wildlife Service issued preliminary findings explaining the mass death of young walrus calves that is captured on the WWF footage.The footage shows some of the more than 100 walrus carcasses that were spotted on September 14 by US Geological Survey researchers flying near Icy Cape, southwest of Barrow, Alaska.

Read rest of article

No comments:

Post a Comment

Penance -- Then and Now

In the Middle Ages, there was no buying and selling of carbon indulgences. Now it's a booming business. "The worst of the carbon-offset programs resemble the Catholic Church's sale of indulgences back before the Reformation," said Denis Hayes, the president of the Bullitt Foundation, an environmental grant-making group. "Instead of reducing their carbon footprints, people take private jets and stretch limos, and then think they can buy an indulgence to forgive their sins." The New York Times, 4/29/07

The 12 Steps of Carbon Awareness

1. We admit that we are selfish users of the earth's limited resources. Standing alone, we feel powerless to stop our wasteful ways. We resolve to manage our lifestyles more effectively, to address the rapidly mounting ecological crisis.

2. We believe that through increased social awareness we can reduce our individual and collective carbon footprint.

3. We have decided to step up our social activism until such time that global warming is effectively stabilized and reversed.

4. We will conduct a searching and fearless moral inventory of ourselves and our behavior together on this planet.

5. We will reveal the exact nature of our wrongs to the natural and social world.

6. We resolve to overcome the persistent defects of character that result in our imposing an excessive carbon burden on the planet and other human beings.

7. We invite other conscious consumers and natural beings to help us overcome our personal and collective shortcomings.

8. We will engage in a regular program of study and inquiry to understand all the persons, natural beings and planetary processes we may have harmed and disrupted, and to the extent possible, we commit to making amends to them all.

9. We will make direct amends to nature and other people injured by reckless use of resources wherever possible, except when to do so would injure them or others.

10. We will continue to take personal inventory, and when we are wrong, we will promptly admit it.

11. We will look within ourselves and our communities to mobilize a collective response that is fully commensurate with global warming and other pending ecological threats.

12. Having achieved profound clarification and inspiration through these steps, we will also carry this message to other compulsive consumers. By our example and leadership in increasing our social activism and changing our destructive lifestyles, we will encourage them to practice these principles in their affairs as well.

Common Carbon Sins

- Driving a gas guzzler
- Taking unnecessary personal car trips
- Failing to car pool
- Failing to take mass transit
- Using too much heat or air conditioning
- Buying a house that is too large
- Failing to us a programmable thermostat
- Overconsumption of clothes and footwear, when you already have plenty to wear
- Leaving lights on all over the house
- Using the dryer when you could use a clothesline
- Using disposable paper OR plastic bags, when you could have used a reusable canvas bag
- Printing large documents on only one side of the paper
- Using virgin paper when you could have used recycled paper
- Flying or driving a long way to meetings where little or nothing is accomplished
- Throwing away recyclables
- Using incandescent bulbs when you could use compact fluorescent bulbs

Confess Your Carbon Sins - CarbonConfession.org

Tuesday, October 6, 2009