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Tackling Climate Change Without the U.S.

By Eric November 16, 2025

The United Nations Climate Conference, known as COP28, is currently taking place in Belém, Brazil, bringing together global leaders, climate activists, and scientists to tackle the pressing issue of climate change. This year’s conference is particularly significant as it marks a pivotal moment for international climate negotiations, especially following the commitments made during the Paris Agreement. With the effects of climate change becoming increasingly evident—ranging from devastating wildfires to rising sea levels—delegates are under immense pressure to forge actionable plans that will lead to substantial reductions in greenhouse gas emissions and bolster climate resilience worldwide.

One of the key focuses of COP28 is the need for developed nations to fulfill their financial commitments to assist developing countries in their climate adaptation and mitigation efforts. For instance, a significant portion of the discussions is centered around the $100 billion annual funding pledge made by developed countries to support vulnerable nations in their climate initiatives. Brazil, hosting the conference, is also emphasizing the importance of protecting the Amazon rainforest, which plays a crucial role in carbon sequestration and biodiversity. The Brazilian government has laid out ambitious goals for reforestation and sustainable land management, showcasing examples of successful local initiatives that could serve as models for other nations. Additionally, the conference is expected to address the need for innovative technologies and practices that can help reduce emissions across various sectors, including energy, agriculture, and transportation.

As negotiations unfold, key topics such as loss and damage funding, renewable energy transitions, and the role of indigenous communities in conservation efforts are at the forefront. Activists and representatives from indigenous groups are advocating for their inclusion in decision-making processes, emphasizing that their traditional knowledge is essential for effective climate action. With the clock ticking and the stakes higher than ever, COP28 in Belém is not just a gathering of policymakers; it represents a crucial opportunity for the global community to unite in the fight against climate change and to set a course for a more sustainable future. The outcomes of this conference could have lasting implications for global climate policy and the health of our planet.

The U.N. climate conference is being held in Belém, Brazil.

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