Thanks @Cambridge_Uni for banning my grass-fed beef - how about addressing the primary causes of climate change, divesting your investment portfolio of fossil fuel burning activities, & changing your 17,000 hectares of fairly sterile arable land?
These are my fields
Show me yours pic.twitter.com/Eyf5mh9goM

— James Rebanks (@herdyshepherd1) September 13, 2019
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