Zerocarbonista

It’s a big episode - as world leaders get together for Earth Day - Dale gets excited by Biden’s renewed US climate push, but is bewildered by Boris and alarmed by Australia. We talk digital fashion, could grass become a source of human protein, and why kid’s show Blue Peter was wrong to bow to pressure from farmers.  There’s also more from Britain’s best radio shockjock Mike Graham - and this time he’s trying to convince Dale that more AC can solve the climate crisis.