On with Kara Swisher: Venezuela After Maduro, Can Trump Control Caracas From Afar?
The arrest of Venezuelan President Nicolas Maduro, on Saturday, sent shockwaves across the globe. And although the targeted military operation was a success, th
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The clean energy transition requires a substantial study and understanding of financial and economic tools. Leveraging funding is crucial to effectively invest in clean energy innovations—to cut air pollution, reduce dependence on fossil fuels, and fight climate change.
On November 6, 2025, in the lead-up to the annual UN Conference of the Parties (COP30), the Center on Global Energy Policy (CGEP) at Columbia University SIPA convened a roundtable on project-based carbon credit markets (PCCMs) in São Paulo, Brazil—a country that both hosted this year’s COP and is well-positioned to shape the next phase of global carbon markets by leveraging its experience in nature-based solutions.
The fashion industry sits at the intersection of climate, energy, and consumption, facing growing pressure to cut emissions, transition to clean energy, and build circular systems across global supply chains.
Carbon credits are emerging as a key tool for companies to meet a number of objectives, including emission-reduction targets, compliance obligations, investor expectations, and disclosure requirements.
The Trump administration is increasingly using equity investments as a tool of industrial policy to support domestic critical minerals supply chains.
CGEP scholars reflect on some of the standout issues of the day during this year's Climate Week
A key component of the Paris Agreement is Article 6, which introduces a framework to facilitate voluntary cooperation between―primarily using carbon credit trading―to help achieve their nationally determined contributions (NDCs) more cost-effectively.
But there is a better way to fix it.