Efforts to combat climate change globally faced challenges during Donald Trump's previous term as president, particularly when the U.S. withdrew from international climate agreements. Despite this setback, other entities such as countries, states, cities, and businesses stepped up to fill the void. However, concerns are mounting that a second Trump term could be even more detrimental, potentially leading to further U.S. disengagement from climate initiatives, which could hinder future administrations' efforts.
Experts fear that with Trump's dismissal of climate change, the U.S. could set a negative example for other major polluters like China, potentially causing a slowdown in global efforts to reduce carbon emissions. The world is already on track to surpass the critical threshold of limiting warming to 1.5 degrees Celsius, a goal that many believe is essential for averting catastrophic climate impacts.
The upcoming United Nations climate negotiations in Baku, Azerbaijan, will be a crucial test of the global climate regime's resilience. While an emboldened Trump administration could pose challenges, there is optimism that other key players like the European Union and China may step up to lead in the absence of U.S. leadership.
Despite potential setbacks, the Paris Agreement has demonstrated resilience, with countries reaffirming their commitment to climate action even in the face of U.S. withdrawal. However, there are concerns that a second Trump term could lead to more severe actions, such as withdrawing from foundational treaties and agreements that underpin global climate efforts.
While the U.S. under a new administration may seek to rejoin international climate agreements and submit ambitious emissions reduction plans, the uncertainty surrounding U.S. climate policy remains a significant challenge for global climate action. The world is urged to continue its efforts to combat climate change, with or without U.S. leadership, as the impacts of global heating continue to escalate.
Despite the challenges ahead, there remains hope in grassroots climate action initiatives taking place worldwide, demonstrating that progress is possible at all levels of society.
For more climate coverage, visit AP's Climate and Environment section.
