By Jennifer A Dlouhy The election of Donald Trump — and his vow to once again undertake a US retreat from international climate diplomacy — poses a decisive threat to the fight against global warming, as the window for meaningful action closes. Trump's win comes just days before representatives from nearly 200 nations gather in Azerbaijan for COP29, the annual United Nations climate summit. That two-week meeting will start Monday in the shadow of a Republican president-elect who has promised to lead another withdrawal from the landmark 2015 Paris Agreement. A fresh exodus by the world's largest economy and second-biggest emitter, reprising a move made during Trump's first term, could have longer-lasting repercussions this time. Trump is now in position to undermine the already-eroding faith in the climate cooperation that has shaped the past decade. His return promises to destabilize the delicate diplomacy that has galvanized worldwide efforts to slash planet-warming pollution and deploy zero-emission power. Without American engagement, efforts to cut emissions could stall in the decade ahead that's seen as crucial for keeping Earth's rising temperatures in check. Trump's victory is "an alarming escalation of climate risk for the world's most vulnerable communities," said Harjeet Singh, a climate activist for the Fossil Fuel Non-Proliferation Treaty Initiative. "By stepping back from climate commitments, Trump's actions threaten to unravel trust in a global system already strained by the indifference and inaction of wealthy nations." Diplomats are already wrestling with the consequences. Although Trump won't be sworn in for two months, his election turns the US delegation to COP29 into lame ducks with diminished credibility and less leverage. It will severely complicate negotiations over how much public finance rich countries can deliver to developing nations on the front lines of climate change, a key aim of discussions at this year's summit. It's also likely to constrain countries' ambitions in setting new carbon-cutting pledges due next February. Beyond the fallout at COP29, there could be far more sweeping consequences. Another US retreat from climate cooperation has the potential to obliterate any lingering hope of keeping the world's temperature rise below 1.5C, a critical goal enshrined in the Paris Agreement. "We need dramatically raised global ambition to have any chance of staying below 2 — much less 1.5 — degrees," said Alden Meyer, a senior adviser with the climate change think tank E3G. The US reversal has "a real world impact," he said. The US has long been viewed as both an unreliable and necessary partner in annual climate talks. The country failed to ratify the Kyoto Protocol that underpins the negotiations more than two decades ago, and it has partially reneged on its past pledge to steer billions of dollars to a UN climate fund. President Donald Trump speaks during an Unleashing American Energy event at the Department of Energy in 2017. Photographer: Kevin Dietsch/UPI Back in 2017, this lack of dependability culminated in then-President Trump's announcement that he was pulling out of the Paris Agreement. Even though other countries didn't follow the US withdrawal and President Joe Biden was able to rejoin the agreement in 2021, the exit still sidelined a country that's been essential to driving momentum on climate action. The US is the largest shareholder of the World Bank, a key institution for financing the energy transition, and American negotiations with China have helped forge bilateral consensus, spur action in Beijing and pave the way for watershed global commitments, including a 2023 agreement to transition away from fossil fuels. The US also has wielded its diplomatic might — and leveraged its existing relationships with other nations — to secure bigger international climate agreements and deeper emission-cutting pledges. It's "a pretty powerful diplomacy machine," said Jake Schmidt, senior strategic director of international climate at the Natural Resources Defense Council. "Having the US not driving that diplomacy will definitely hurt the push to get more finance and more action." How will other countries and US states fill the climate action void? Read the full story for free on Bloomberg.com. |
No comments:
Post a Comment