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Big Questions

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Climate & planet

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Big questions: Climate, energy, and our shared environment

Environment
Global
Started April 17, 2026

How to read these statements

Vote on your current views first. Linked articles above are optional timely context; the references in this box are further optional background — not a test. We surface more perspectives and analysis after you participate (consensus map and journey recap).

References aim for institutional variety (for example official data, legislatures, international bodies, and independent research). Inclusion is not endorsement; external sites set their own editorial standards.

Your vote records what you think today — you are not expected to read the optional references below first. They explain how we frame statements. After you vote, use Consensus analysis (when it unlocks) and your journey recap for follow-up reading.

These statements concern collective policy choices — carbon pricing, climate finance, technology — not personal habits.

Optional references: IPCC AR6 synthesis · IEA — Net Zero by 2050 · UNFCCC — loss & damage · UN Climate Change — Paris Agreement

Statement of 7

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Consensus map. It unlocks after 5 votes in this theme (you’re at 0). The map is for this topic only — not a single left–right score across the whole journey.
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CLAIM Posted by will Apr 18, 2026
New licensing of fossil fuel extraction should end immediately in countries that have made legally binding net-zero commitments.
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CLAIM Posted by will Apr 18, 2026
Nuclear power must be retained and expanded in most countries as part of a credible path to electricity decarbonisation by 2050.
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CLAIM Posted by will Apr 18, 2026
Developed countries have not met their $100 billion annual climate finance pledge and owe developing nations substantially more in adaptation and loss-and-damage funding.
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CLAIM Posted by will Apr 18, 2026
Biodiversity loss is as serious a long-term threat to human welfare as climate change and warrants equivalent policy priority and funding.
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CLAIM Posted by will Apr 18, 2026
Geoengineering approaches such as solar radiation management should be governed by international treaty before any country deploys them at scale.
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CLAIM Posted by will Apr 18, 2026
Meeting 1.5°C temperature targets requires major demand-side changes in diet, aviation, and consumption — not only clean energy supply.
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CLAIM Posted by will Apr 18, 2026
A carbon price set at or near the social cost of carbon is more economically efficient than sector-by-sector emission regulations.
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