The supermarket aims to reach net zero across its own operations five years ahead of original target
Tesla has opened its Energy Plan to UK homes without electric vehicles, partnering with Octopus Energy to supply renewable electricity to customers
Lowest winning bid for solar energy output in latest auction round easily beat the previous record, which was also set in Portugal a year earlier
Warrington Borough Council's CMI aims to raise £1m, making it the second local authority to launch a green bond via ethical investment platform Abundance
Households with solar panels and batteries installed can earn savings on their winter bills for excess energy generated in the summer
Green bond arranged by Abundance Investment aims to raise £1m from residents to fund solar panels on council buildings
Korean technology giant's solar panel manufacturing arm pledges to become carbon neutral by 2030
Two-year project saw 40 batteries and solar rooftop sets fitted across a cluster of homes in bid to more flexibly manage electricity
Dutch brewer signs power purchase agreement with Spanish utility to supply renewable electricity for its brewing operations in Spain
Study by energy giant suggests cost and energy savings across public sector that would result from installing solar panels, LED lighting, and low carbon heating measures would run to £5.6bn over 15 years