February’s digital edition of RAC Magazine is now online Asda's Brian Churchyard calls on suppliers to respond urgently to the threat of climate challenge this month - and to start by asking end-users what they actually want. An unprecedented set of challenges facing the cooling sector this year to curb the environmental impact of refrigerant use is a major focus of this month’s magazine. February's RAC features an exclusive interview with one of the industry's most influential end-users, Asda's Brian Churchyard. In a no-holds-barred conversation, Mr Churchyard calls for the cooling supply chain to step up and to collaborate on real solutions that meet retailers' actual needs, rather than on just following their own agendas.