Climate-change mitigation articles within Nature

Featured

  • Books & Arts |

    A collection of essays highlights the pressing challenges of managing global waters, finds Clive Schofield.

    • Clive Schofield
  • News & Views |

    Is the polar bear doomed to extinction? Maybe not, according to models of the future extent of Arctic sea ice if greenhouse-gas emissions are curbed. The outlook depends on the ability of policy-makers to act. See Letter p.955

    • Andrew E. Derocher
  • Letter |

    The dramatic loss of Arctic sea ice with climate change has led to the prediction of a tipping point beyond which ice loss is irreversible and polar bear habitat will be catastrophically lost. By contrast, this study shows a linear relationship between temperature and sea-ice coverage that overcomes the albedo effect that would cause a tipping point. As a result, reducing greenhouse gas emissions can have a positive effect on polar bear populations.

    • Steven C. Amstrup
    • , Eric T. DeWeaver
    •  & David A. Bailey
  • Editorial |

    Scientists should speak out on the environmental effects of ventures such as tar-sands mining.

  • News |

    With global warming hitting the Tibetan plateau hard, scientists gather to plan an international research campaign to understand and mitigate changes at the 'third pole'.

    • Jane Qiu
  • Opinion |

    Current national emissions targets can't limit global warming to 2 °C, calculate Joeri Rogelj, Malte Meinshausen and colleagues — they might even lock the world into exceeding 3 °C warming.

    • Joeri Rogelj
    • , Julia Nabel
    •  & Niklas Höhne
  • Summer Books |

    David Orr explains how two environmentalists' manifestos bracket the debate on climate change — one favouring technological solutions, the other local interventions.

    • David Orr
  • News |

    Researchers fail to come up with clear guidelines for experiments that change the planet's climate.

    • Jeff Tollefson
  • Editorial |

    The integrity of climate research has taken a very public battering in recent months. Scientists must now emphasize the science, while acknowledging that they are in a street fight.