Republican presidential candidate Nikki Haley sends mixed signals on climate change, acknowledging that it’s real and human-caused while also touting her role in pulling the U.S. out of the Paris Agreement.

Also, the electric vehicle industry is undergoing a transformation as US sales lag slightly behind production surges. Domestic manufacturing and sourcing requirements mean that fewer models currently qualify for the $7500 federal tax credit, but the forecast for the long-term future of EVs is bright.

And the fossil fuel industry has known its products would cause dangerous warming for decades but chose to deceive the public to stall climate progress around the globe, says history professor Naomi Oreskes.

Plus - fierce and fuzzy wolverines are in decline, especially in the Lower 48 states where they were recently listed as a Threatened species due to disappearing snow and habitat.

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