Healing or Stealing? Paul Hawken's Commencement Address, University of Portland, May 3, 2009

Posted by Celia Walter | 10 Jun, 2009

When I was invited to give this speech, I was asked if I could give a simple short talk that was “direct, naked, taut, honest, passionate, lean, shivering, startling, and graceful.” No pressure there.

Let’s begin with the startling part. Class of 2009: you are going to have to figure out what it means to be a human being on earth at a time when every living system is declining, and the rate of decline is accelerating. Kind of a mind-boggling situation... but not one peer-reviewed paper published in the
last thirty years can refute that statement. Basically, civilization needs a new operating system, you're the programmers, and we need it within a few decades.


This planet came with a set of instructions, but we seem to have misplaced them. Important rules like don’t poison the water, soil, or air, don’t let the earth get overcrowded, and don’t touch the thermostat have been broken. Buckminster Fuller said that spaceship earth was so ingeniously designed that no one has a clue that we are on one, flying through the universe at a million miles er hour, with no need for seatbelts, lots of room in coach, and really good food—but all that is changing.

There is invisible writing on the back of the diploma you will receive, and in case you didn’t bring lemon juice to decode it, I can tell you what it says: You are Brilliant, and the Earth is Hiring. The earth couldn’t afford to send recruiters or limos to your school. It sent you rain, sunsets, ripe cherries, night blooming jasmine, and that unbelievably cute person you are dating. Take the hint. And here’s the deal: Forget that this task of planet-saving is not possible in the time required. Don’t be put off by people who know what is not possible. Do what needs to be done, and check to see if it was impossible only after you are done.


When asked if I am pessimistic or optimistic about the future, my answer is always the same: If you look at the science about what is happening on earth and aren’t pessimistic, you don’t understand The data. But if you meet the people who are working to restore this earth and the lives of the poor, and you aren’t optimistic, you haven’t got a pulse. What I see everywhere in the world are ordinary people willing to confront despair, power, and incalculable odds in order to restore some semblance of grace, justice, and beauty to this world. The poet Adrienne Rich wrote, “So much has been destroyed I have cast my lot with those who, age after age, perversely, with no extraordinary power, reconstitute the world.” There could be no better description. Humanity is coalescing. It is econstituting the world, and the action is taking place in schoolrooms, farms, jungles, villages, campuses, companies, refuge camps, deserts, fisheries, and slums...[More: link to address in full]

Paul Hawken's website:  www.paulhawken.com

Is my lunch causing global warming?

Posted by Celia Walter | 5 Apr, 2009

Did you know, the food system is responsible for 1/3 of global greenhouse emissions?

With every meal you eat, you have the power to reduce climate change.

The Bon Appétit Management Company Low Carbon Diet Calculator is designed to allow you to compare the relative carbon impacts of your food choices.

The Low Carbon Calculator has been designed for Flash Player 8 and above.
Please download the latest version here

http://www.eatlowcarbon.org/

Hamburgers are the Hummers of Food in Global Warming

Posted by Celia Walter | 5 Apr, 2009
This article from breitbart.com takes a look at a certain aspect of American life that may be contributing more to global warming than you would have thought possible – your diet. Did you know that people are eating close to double the recommended amount of meat per year? Did you also know that one kilogram of beef releases sixteen kilograms of carbon dioxide equivalent into the air which is ten times higher than that of poultry? Salad anyone?

Discovery of Global Warming - a History

Posted by Celia Walter | 16 Feb, 2009

The Discovery of Global Warming - a History
http://www.aip.org/history/climate/

The American Institute of Physics has done what scientists should do more often on important public science issues: explain to non-scientist citizens how science works, the steady accretion of evidence, the voicing of theories to explain it all, the further accumulation of data, and the testing of the theories. You can read chapter by chapter online or buy the book, or just start with the Summary of the History of Climate Change Science.

From : http://marylaine.com/neatnew.html

Copyright, Marylaine Block, 1999-2008

Environmental impact of Google searches. Updated with Comment from Pandia

Posted by Celia Walter | 12 Jan, 2009

Physicist Alex Wissner-Gross says that performing two Google searches uses up as much energy as boiling the kettle for a cup of tea

Jonathan Leake and Richard Woods

Performing two Google searches from a desktop computer can generate about the same amount of carbon dioxide as boiling a kettle for a cup of tea, according to new research.

While millions of people tap into Google without considering the environment, a typical search generates about 7g of CO2 Boiling a kettle generates about 15g. “Google operates huge data centres around the world that consume a great deal of power,” said Alex Wissner-Gross, a Harvard University physicist whose research on the environmental impact of computing is due out soon. “A Google search has a definite environmental impact...[more]

 Click here for how to reduce the footprint of the Web

From: The Times Online

Update 13.01.2009 :  Discussion of this article on Pandia:

How Google is destroying the world’s climate...

"Google is actually investing in clean energies through its philanthropic arm: Google.org, as are other big companies, mainly because of the public’s increasing awareness of this issue.

It would probably help much more to develop a strong public opinion that forces both government and industry to develop new alternative sources of energy (wind, solar, waves etc.) that can replace the existing reliance on fossil fuels. If that happened, it would not matter so much if a web site used an energy saving black background or a reader friendly white one.

A profit seeking publicity stunt?

There is one more factor that makes us dislike the Sunday Times article.

Together with Tim Sullivan Wissner-Gross has set up a website that helps site owners develop more energy friendly web sites.

Needless to say, certifying “green sites” may make them rich, and what better way of gaining publicity than by making Do-No-Evil-Google look like the bad guy?"

 

Fight Global Warming

Posted by Celia Walter | 20 Apr, 2008
Fight Global Warming
Website for an Environmental Defense Fund campaign designed as a "wake-up call" about global warming, "the most serious environmental challenge of our time." Includes discussions of the dangers of global warming (such as health concerns, extreme weather, and economic impacts) and the science of global warming (such as pollution and improving energy consumption), an energy calculator, and tips for what you can do at home and on the road. Annotation copyright LII.ORG
URL:
http://fightglobalwarming.com/
LII Item: http://lii.org/cs/lii/view/item/25783

Nature, habitat destruction and global warming

Posted by Celia Walter | 17 Jan, 2008

Earthplatform.com : nature, habitat destruction and global warming

A section of the Earthplatform - Environmental Search Engine website, the Nature page includes sections on Land, Water and Air, each giving links to searches on particular subjects such as Wetlands and Overfishing, as well as providing a search facility for any other terms. There are also sections on Resources (links to organisations) and News. There is no documentation on who provides the service or the search strategy being used. From Intute.ac.uk
http://www.earthplatform.com/c/nature

Most Polluted Cities

Posted by Celia Walter | 1 Oct, 2007

The Most Polluted Cities in the World
From the blog post:

Earlier this month, the Blacksmith Institute’s Polluted Places Initiative released an unranked list of the 10 most polluted cities in the world. More than 400 cities were nominated and evaluated for this dubious honor. The winners are not ranked, but are presented below, alphabetically by country.

Direct to Blacksmith Institute “Most Polluted” List:

Kabwe, Zambia

Source: World Resources Institute

Docuticker

Breaking the Ice: Canada and the Northwest Passage

Posted by Celia Walter | 20 Sep, 2007

Archival audio and video clips, images, and short essays about the Northwest Passage, a route through the Arctic Ocean connecting the Atlantic and Pacific oceans. Topics include early exploration, the first successful passage in 1906 by Norway's Roald Amundsen, issues related to Canadian Arctic sovereignty, Arctic native people, and recent developments in the area (such as the passage becoming more navigable due to ice melting from global warming). From the Canadian Broadcasting Corporation (CBC).

URL: http://archives.cbc.ca/IDD-1-73-2349/politics_economy/northwest_passage/

LII Item: http://lii.org/cs/lii/view/item/24516

U.N. Documentation on the Environment: a research guide

Posted by Celia Walter | 25 May, 2007
Research Guides: New Chapter on Environment in UN Documentation Research Guide (More)

We've got a tree with your name on it...

Posted by Celia Walter | 20 Apr, 2007

Help us plant 12,000 trees in Africa in 2007.
Go to:
http://www.intrepidtravel.com/africatrees

Register your details ... and we'll plant a tree in your name. There's no catch, we just think it's a really worthwhile thing to do.

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World Heritage sites and climate change

Posted by Celia Walter | 13 Apr, 2007
The United Nations Educational, Scientific and Cultural Organization (UNESCO) has released Case Studies on Climate Change and World Heritage (pdf, 8.07 MB) (More)

A Skeptic's Guide to An Inconvenient Truth

Posted by Celia Walter | 24 Mar, 2007

Al Gore's Science Fiction: A Skeptic's Guide to An Inconvenient Truth
Source: Competitive
Enterprise Institute

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