On track for net zero? ('Insights' series 3 - episode 4)
Sam Alvis is head of green renewal at Green Alliance and a former senior adviser at the Tony Blair Institute.
Anthony Browne is the MP for South Cambridgeshire and the chair of the All-Party Parliamentary Group on the Environment. He is also a former journalist and director of the think tank Policy Exchange.
On they day they spoke, Green Alliance launched the latest update of the Net zero policy tracker, which is monitoring the government’s progress on cutting carbon emissions.