Weekly clippings #31 - Impossible renewables, impossible mining, blocked SDGs progress, hope for nuclear
In the Science category we have a new peer-reviewed study examining the backup needed for intermittent renewables, and it’s enormous and thus enormously expensive. A second link shows how CO2 intensity has been declining in a straight line for sixty years and all the climate policies have made zero difference. In the Investment/Economics category we have “green” energy reversals, impossible mining, nuclear promises and Net Zero hampering UN Social Development Goals. Finally, filed under Absurdities, Canada’s cow burp credit trading system. You just can’t this stuff up… Intermittent Renewables Can't Work On Their Own A peer-reviewed study published in September 2023 with the title “ Storage requirements to mitigate intermittent renewable energy sources: analysis for the US Northeast ” finds that a system running on wind and solar would need storage equal to 25% of annual energy production to be reliable. The lead author elaborates on the research in a blog post . Respond...