Friday, October 26, 2007

The Final Wake-Up Call: Planet Earth

A United Nations panel of scientists and experts is releasing a report that they are labeling the 'Final Wake-up Call' to the international community on population, resource consumption, climate change, and the extinction of life on the planet.

The human population is living far beyond its means and inflicting damage on the environment that could pass points of no return, according to a major report issued Thursday by the United Nations.

Climate change, the rate of extinction of species and the challenge of feeding a growing population are among the threats putting humanity at risk, the UN Environment Program said in its fourth Global Environmental Outlook since 1997.

"The human population is now so large that the amount of resources needed to sustain it exceeds what is available at current consumption patterns," Achim Steiner, the executive director of the program, said in a telephone interview. Efficient use of resources and reducing waste now are "among the greatest challenges at the beginning of 21st century," he said.

The program described its report, which is prepared by 388 experts and scientists, as the broadest and deepest of those that the UN issues on the environment and called it "the final wake-up call to the international community."


LINK TO ARTICLE

Pollution, predicted fresh water shortfalls (drinking water shortages), threatened species including some that are critical to the food chain (in our oceans)...consumption of resources on a scale that is unsustainable...do we really need to change the way we live, consume, and interact with our environment? the air, the water, the oceans, the forests?

Accountability for our part in the current state of the world is not something that it seems large sections of the population care to consider. It is what is right in front of them that matters, and perhaps that is part of our human nature. Denial is, however, becoming a luxury that we can all ill afford.

Extinction rates currently are 100x as fast as previous periods of mass extinction found in the fossil record. Those mass extinction periods came as results of major shock to the planet such as massive volcanic activity. What is our major shock? certainly many believe it is CO2 levels, along with our other pollutants that kill off biodiversity, over fishing the oceans to unsustainable levels, over killing of mammal species for food medicine and trade, and the wiping out of entire habitats.

The planet is one massive system and everything is interlocked. We cannot change one thing without affecting the whole, without ultimately affecting ourselves. It is in our best and own interests to find, cultivate, or return to better ways of living that take into account the cycles and systems that we influence and are dependent upon. It is in our interests to use resources in better ways, to expect industry to share these values, to find ways to live cleanly without pollution. It is in our best interest to be, and act, as stewards of the earth and of the multitude of life forms upon it. We are the species on this earth that has the ability to effect change on massive scales. And we have. Now it is time for us to cultivate the responsibility and stewardship that comes with that ability.

Sunday, October 07, 2007

Artificial Life Forms?

A scientist is expected to announce early this next week that he has actually created the first artificial life form. By learning the language of our genetic code, now scientists are beginning to write in that code. The result, and never before seen DNA strand that will be transplanted into a bacteria cell which it will then take over.

What follows, if this proves true, is a perpetual model for countless other DNA experiments to easily follow.

Some quotes from the Guardian Unlimited story:

Mr Venter said he had carried out an ethical review before completing the experiment. "We feel that this is good science," he said. He has further heightened the controversy surrounding his potential breakthrough by applying for a patent for the synthetic bacterium.

Pat Mooney, director of a Canadian bioethics organisation, ETC group, said the move was an enormous challenge to society to debate the risks involved. "Governments, and society in general, is way behind the ball. This is a wake-up call - what does it mean to create new life forms in a test-tube?"

He said Mr Venter was creating a "chassis on which you could build almost anything. It could be a contribution to humanity such as new drugs or a huge threat to humanity such as bio-weapons".


Now, let's stop to ponder all the possibilities...

Bah, nobody has ever really thought out the consequences of using any of science we currently have, and that really hasn't harmed us has it? How bad could it be?

Mr Venter believes designer genomes have enormous positive potential if properly regulated. In the long-term, he hopes they could lead to alternative energy sources previously unthinkable. Bacteria could be created, he speculates, that could help mop up excessive carbon dioxide, thus contributing to the solution to global warming, or produce fuels such as butane or propane made entirely from sugar.

"We are not afraid to take on things that are important just because they stimulate thinking," he said. "We are dealing in big ideas. We are trying to create a new value system for life. When dealing at this scale, you can't expect everybody to be happy."


Yeah, see, we are going to get a new value system for life. So, you know, there is that trade off. I mean...what the hell does a 'new value system for life' mean?

The value of life seems to be relative to who is doing the valuing. In a world of questionable ethics and morals of those in the positions to use this new science, or more pointedly profit by it, one has to assume that those that can will. Where do we then, as a nation and as a world, put boundaries? where do we ensure that our values are not compromised in the name of money, power, or any so called quick fixes to the complicated problems that we create for ourselves. Will we use such knowledge for the greater good of all? or will we use it like a new drug to hide our symptoms, to ignore our deeper issues of how we conduct ourselves in relationship to the planet and one another. In a society more and more dependent on solutions in a pill what will the pharmaceutical corporations be selling you?