Top Reads + Hot Takes

  1. Copper demand.

    Reaching some of the most ambitious global climate goals will demand four times as much copper as is currently used, if copper continues to be used the way it is today, Bloomberg reports.

    This insightful piece from Akshat Rathi shines a spotlight on copper's vital role in the energy transition, a forthcoming supply crunch and ways to recycle and/or use less copper and improve refining.

    Cat Clifford Headshot

    Cat Clifford

    Senior Science and Economics Correspondent

  2. European demand.

    The president of Azerbaijan, host country of the COP29 summit, defended the country's fossil fuel sector, arguing oil and gas will be needed for years to come due to European demand, the FT reported.

    It's true Europe is hungry for Azeri gas in its efforts to diversify from Russia. In fact, Norway offers a similar discourse for its increased production. But can these arguments hold at the COP?

    Anca Gurzu

    Chief Europe Correspondent

  3. 100,000 miles.

    Alongside the EPA's very big power plant emissions announcement, the Biden Administration also announced a few efforts aimed at improving the U.S. transmission system on Thursday.

    Federal permitting reform for new transmission lines is a good step, and it's encouraging to see the White House set a goal to upgrade 100,000 miles of transmission lines over the next 5 years.

    Cat Clifford Headshot

    Cat Clifford

    Senior Science and Economics Correspondent

  4. More batteries.

    Battery costs have fallen by more than 90% in the last 15 years, and in 2023, battery deployment in global power systems more than doubled, according to a report from the International Energy Agency.

    The real kicker to me from this IEA report is that for the world to meet its 2030 climate goals, energy storage capacity has to increase sixfold, IEA says, and battery storage needs to be 90% of that.

    Cat Clifford Headshot

    Cat Clifford

    Senior Science and Economics Correspondent