A new analysis published in *Phys.org* shows that despite high-profile policy rollbacks and political resistance, global climate policies have continued to advance in recent years. Researchers tracked over 2,000 legislative and regulatory changes across 195 countries, finding that 62% of nations strengthened their climate frameworks since 2020. The study highlights that subnational governments and courts are increasingly filling gaps left by national inaction.

Australian Prime Minister Anthony Albanese defended his government’s climate policies during a fiery exchange at COP31, calling Greta Thunberg’s comparison of the country’s progress to a ‘snail’ unfair and outdated. Albanese highlighted recent investments in renewables and a 43% emissions reduction target by 2030, though critics argue the pace remains too slow.

China’s energy ministry announced a preliminary agreement to invest $15 billion in solar and wind power projects across Turkey, marking one of the largest foreign investments in the country’s renewable sector. The deal, brokered during high-level talks in Ankara, includes plans for 10 gigawatts of new capacity by 2030. Turkish Energy Minister Berat Albayrak called it a "game-changer" for the country’s energy security and decarbonization goals.

The UK automotive industry will lobby the EU for a two-year postponement of tariffs on electric vehicles following Brexit, citing supply chain disruptions and lagging infrastructure. Industry leaders argue that the 10% tariff, set to take effect in January 2027, would undercut British manufacturers already struggling with higher costs. "We need time to adapt," said a spokesperson for the Society of Motor Manufacturers and Traders.

As COP31 unfolds in Sydney, city leaders from around the world are pushing for a formal role in climate negotiations, arguing that local governments are best placed to implement rapid, equitable solutions. A coalition of 500 mayors signed a declaration calling for direct funding and policy-making power to drive emissions cuts in urban areas, home to over half the global population.

Andy Burnham, Mayor of Greater Manchester, used his platform at COP31 to unveil a sweeping regional climate strategy, including a target to reach net-zero emissions by 2038—eight years ahead of the UK’s national goal. Burnham’s plan focuses on retrofitting buildings, expanding public transit, and investing in green skills, positioning cities as leaders in the absence of strong national action.

Google Cloud announced a landmark agreement to purchase 10 million liters of sustainable aviation fuel (SAF) over the next three years, aiming to cut emissions from its global shipping and logistics networks. The deal, part of its broader carbon-neutral supply chain initiative, will replace conventional jet fuel in charter flights and delivery operations. Google called it a "critical step" toward its 2030 net-zero target.