Carbon Trading or Carbon Taxes? Carbon trading or carbon taxes? Which approach is more likely to lower carbon emissions? Bill Chameides, chief scientist at Environmental Defense, offers his insights.
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Carbon Trading or Carbon Taxes?

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Carbon Trading or Carbon Taxes?

Carbon Trading or Carbon Taxes?

Carbon Trading or Carbon Taxes?

  • Download
  • <iframe src="https://www.npr.org/player/embed/9105947/9105948" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">

Carbon trading or carbon taxes? Which approach is more likely to lower carbon emissions? Bill Chameides, chief scientist at Environmental Defense, offers his insights.