Are California’s Strict Emission Laws Causing US Supply Chain Chaos?

Governor Gavin Newsom just signed an executive order suspending weight limits on trucks servicing Californian ports. But does this order address the real cause of the problem?

More food for Polar Bears: Arctic report card 2020 highlights the huge benefit of less summer sea ice

As well as summarizing sea ice changes, NOAA’s 2020 Arctic Report Card features two reports that document the biggest advantage of much less summer sea ice than there was before…