• As COP28 talks wind down, sticking points remain on fossil fuels and climate adaptation

    As COP28 talks wind down, sticking points remain on fossil fuels and climate adaptation

    Dec 10, 2023 09:54 PM EDT

    ... climate envoy, Jennifer Morgan, suggested any call for blocking a deal would be felt most by small countries vulnerable of sea level rise caused by global warming. “Right now, countries here are fighting for their lives. The small islands, and most countries here, are engaging very actively on this discussion ...

  • Analysis: Carbon removal can help achieve net zero, but comes with its own climate risks

    Analysis: Carbon removal can help achieve net zero, but comes with its own climate risks

    Dec 10, 2023 09:32 PM EDT

    ... always result in the intended climate outcome. For example, balancing fossil-fuel emissions with CO₂ removal through large-scale reforestation can result in a higher global warming compared to a case where the fossil fuel emissions are eliminated. This asymmetry could lead to exceeding temperature limits set by the Paris ...

  • Climate change adaptation commitments so far lacking at COP28

    Climate change adaptation commitments so far lacking at COP28

    Dec 08, 2023 11:13 PM EDT

    ... maize and other crops in Malawi, which is susceptible to droughts and food insecurity, said the land is becoming less fertile each year because of global warming. “I have never received any funding from my government saying this is the mechanism to adapt to climate change,” she said. “We don ...

  • In November, Earth set new heat record for 6th month in a row

    In November, Earth set new heat record for 6th month in a row

    Dec 06, 2023 03:54 PM EDT

    ... calculated. That's very close to the international threshold the world set for climate change. The 2015 Paris climate agreement set a goal of limiting global warming to 1.5 degrees (2.7 degrees Fahrenheit) above pre-industrial times over the long term and failing that at least 2 degrees ...

  • Federal Trade Commission is investigating ExxonMobil's $60 billion deal to acquire a Texas oil company

    Federal Trade Commission is investigating ExxonMobil's $60 billion deal to acquire a Texas oil company

    Dec 05, 2023 09:55 PM EDT

    ... its proposed deal with New York-based Hess would strengthen long-term performance while “delivering higher returns and lower carbon” dioxide emissions that contribute to global warming.Both deals must be approved by federal regulators. Environmental groups have denounced what some called “merger mania” in the oil industry that threatens ...

  • UN reports worrying rates of warming as COP28 tries to tackle climate crisis

    UN reports worrying rates of warming as COP28 tries to tackle climate crisis

    Dec 05, 2023 02:49 PM EDT

    ... countries. Experts are divided about one of the most important metrics: The rate of warming. Former NASA top scientist James Hansen, nicknamed the Godfather of Global Warming for his early warnings, has reported that the rate is accelerating. University of Pennsylvania climate scientist Michael Mann has argued warming has been ...

  • Oil companies pledge at COP28 to slash methane pollution, but critics call it a 'smokescreen'

    Oil companies pledge at COP28 to slash methane pollution, but critics call it a 'smokescreen'

    Dec 02, 2023 10:58 PM EDT

    ... smokescreen." WATCH: What to know about the COP28 deal and new U.S. rules to cut methane emissions Methane emissions are a significant contributor to global warming, so sharply reducing them could help slow temperature rise. If the companies carry out their pledges, it could trim one-tenth of a ...

  • Poorer nations use COP28 to pressure rich world on climate solutions, with pope's support

    Poorer nations use COP28 to pressure rich world on climate solutions, with pope's support

    Dec 02, 2023 07:54 PM EDT

    DUBAI, United Arab Emirates (AP) — Countries once colonized by empires are striking back on global warming — and they have the pope's blessing. Leaders of developing nations jumped into Saturday's high-level speeches at the U.N. climate summit to press rich industrial countries to share their knowhow to ...

  • Israel-Hamas war casts long shadow over COP28 climate talks

    Israel-Hamas war casts long shadow over COP28 climate talks

    Dec 01, 2023 05:57 PM EDT

    ... had resumed. Even United Nations Secretary-General Antonio Guterres brought up the fighting in his remarks at a COP conference meant to focus on restraining global warming. “As we see in this region, conflicts are causing immense suffering and intense emotion,” he told the delegates. “We just had the news ...

  • What to expect from COP28, UN climate summit opening in Dubai

    What to expect from COP28, UN climate summit opening in Dubai

    Nov 30, 2023 03:30 PM EDT

    What are the stakes of this COP? Few experts and policymakers expect a big breakthrough this year. Burning fossil fuels that sends carbon into the atmosphere remains the main cause of global warming, and production continues to grow. Climate campaigners say efforts to develop wind, solar and other alternative energies ...