Wednesday, 19 August 2020

Sushi Little Baby

 


There is yet another illustration of climate change with news that the seaweed forests of Tokyo Bay have been largely replaced by corals, from the south, in the warming waters (https://www.theguardian.com/world/2020/aug/19/tokyo-bays-seaweed-forests-and-prized-abalone-that-live-in-them-disappear). We may think that this is a 'good thing' but the fisher folk of Kyonan have lost the once thriving abalone and sardine industries that were supported by the seaweeds. I also suspect that the algae were rather better at extracting carbon dioxide (a 'greenhouse gas') from the air than their coral replacements.

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Sandwich Island Saga 62. Wind turbines and birds

Research in Norway has revealed that painting one blade of a wind turbine black, greatly reduces the number of bird collisions. ...