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Clean Energy
Our Commitment to Clean Energy
Green Century persuades companies to commit to clean and renewable energy sources because immediate action is needed to mitigate the impacts of climate change. Learn how you can help by investing more sustainably in clean energy.
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Our Mission
Our shareholder advocates have won commitments from various companies to cut greenhouse gas emissions.
Our nonprofit partners have convinced state leaders to add solar panels along highways in California, add heat pumps to homes across the nation and other efforts to switch from fossil fuels to clean, renewable energy.
Clean Energy Investing in the News
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STATEMENT: AIG unveils roadmap for emissions reduction
September 29, 2025
Boston, September 26, 2025 – American International Group (AIG), a leading global insurer, published a climate transition plan this summer outlining how it will address climate-related risks across its operations, underwriting […]
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More About Our Environmental Impact
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Plastics
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Protecting Forests
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Right to Repair

