The Heartland Institute – a key climate denialist group – has long worked to instill doubt in American minds on the science of global warming. Now, it’s shifting tactics and using economic and moral arguments against taking action on climate change.

The Heartland Institute – a key climate denialist group – has long worked to instill doubt in American minds on the science of global warming. Now, it’s shifting tactics and using economic and moral arguments against taking action on climate change. https://t.co/r2iGRAXvE3

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