Porter's a well known climate denier, this article about her gives some background: https://www.desmog.com/2023/06/22/climate-sceptic-goes-unchallenged-on-bbcs-

Porter's a well known climate denier, this article about her gives some background: https://www.desmog.com/2023/06/22/climate-sceptic-goes-unchallenged-on-bbcs-today-programme/ https://www.desmog.com/2023/06/22/climate-sceptic-goes-uncha... We're really past the point of climate denialism now, there's no point giving such people airtime.