Technology

New support for hydrogen demonstration projects comes as part of £390m funding programme for tackling industrial emissions

Plastic could become the new pariah in some investment circles, as analysts warn investors off firms with prolific single-use plastic production and use

Top clean tech companies invited to pitch at the upcoming BusinessGreen Technology Festival

Project aims to demonstrate the feasibility of a large-scale roll out of heat pumps in a representative range of UK homes, as new report warns fresh policy push is required

Supermarket chain to start selling four-packs of canned tuna chunks with cardboard sleeves instead of plastic

Open letter in today's Guardian calls on Prime Minister to set out a 'roadmap' to ensure electricity system boosts flexible generation and storage

Retailer teams up with TOMRA to trial 'all in' deposit return scheme at Berkshire store

Can giant promises aluminium cup is an 'infinitely recyclable' replacement for plastic cups

Company says the Fairphone 3 is produced using responsibly-sourced, conflict-free, recyclable, and Fairtrade materials

Since May 2018 the retailer has collected more than one million plastic bottles from five stores, with 96 per cent of shoppers supporting a nationwide roll out of the deposit return scheme