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Yawn: UN fears ‘irreversible’ damage to natural environment (4 posts)

  1. truthmod
    Administrator

    Hey, as long as they only "fear" it and it's only "likely" to happen, I'm not that worried. We'll "act urgently" at the last second, just like they do in all my favorite movies. No biggie.

    200 species a day, 50% of all species extinct by 2100--eh, whatever, new species will evolve and take their place. Fresh water, food, ecosystems--eh, we can biogeonano-engineer all that shit.

    It's all good.

    http://rawstory.com/rs/2010/0510/fears-irreversibl...

    The UN warned on Monday that "massive" loss in life-sustaining natural environments was likely to deepen to the point of being irreversible after global targets to cut the decline by this year were missed.

    As a result of the degradation, the world is moving closer to several "tipping points" beyond which some ecosystems that play a part in natural processes such as climate or the food chain may be permanently damaged, a United Nations report said.

    The third "Global Biodiversity Outlook" found that deforestation, pollution or overexploitation were damaging the productive capacity of the most vulnerable environments, including the Amazon rainforest, lakes and coral reefs.

    "This report is saying that we are reaching the tipping point where the irreversible damage to the planet is going to be done unless we act urgently," Ahmed Djoghlaf, executive secretary of the UN Convention on Biological Diversity, told journalists.

    Posted 14 years ago #
  2. nornnxx65
    Member

    link to GBO-3 report http://www.cbd.int/gbo/gbo3/doc/GBO3-final-en.pdf

    Posted 14 years ago #
  3. truthmod
    Administrator

    Third of plants and animals 'at risk of extinction'
    http://www.telegraph.co.uk/earth/earthnews/7700903...

    The world's biodiversity is threatened by the economic growth of countries like China, India and Brazil, the study will say.

    While Western countries are increasingly aware of the need to protect endangered species, the developing world's appetite for raw materials is destroying vulnerable ecosystems, the report's authors will warn.

    Population growth, pollution and the spread of Western-style consumption are also blamed for hitting plant and animal populations.

    Species at risk include the fishing cat, as its wetland habitats in India, Pakistan and southeast Asia are converted for agriculture. Maritime ecosystems are under particular threat, with the south Asian river dolphin among the species whose numbers have plummeted due to damming and overfishing.

    Posted 14 years ago #
  4. truthmod
    Administrator

    Earth may be too hot for humans by 2300: study
    http://rawstory.com/rs/2010/0511/earth-hot-humans-...

    Eh, 290 years away...whatever.

    Climate change could make much of the world too hot for human habitation within just three centuries, research released Tuesday showed.

    Scientists from Australia's University of New South Wales and Purdue University in the United States found that rising temperatures in some places could mean humans would be unable to adapt or survive.

    "It would begin to occur with global-mean warming of about seven degrees Celsius (13 Fahrenheit), calling the habitability of some regions into question," the researchers said in a paper.

    "With 11-12 degrees Celsius warming, such regions would spread to encompass the majority of the human population as currently distributed."

    Researcher Professor Steven Sherwood said there was no chance of the earth heating up to seven degrees this century, but there was a serious risk that the continued burning of fossil fuels could create the problem by 2300.

    Posted 14 years ago #

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