President Trump's second withdrawal of the US from the Paris Agreement in 2025 sparked concerns about global climate action. However, other nations are stepping up. China, the EU, and the UK have strengthened their climate commitments, filling the leadership vacuum. China's investments in renewable energy and its Belt and Road Initiative are key factors. Despite the US's retreat, many American businesses continue their green initiatives. The Paris Agreement's flexible structure allows it to withstand such withdrawals, and the upcoming COP30 in Brazil will reveal the future direction of global climate leadership.

Prepared by Olivia Bennett and reviewed by editorial team.