1 July, 2017 – Using surplus electricity from renewables to make hydrogen fuel is starting a new era for all forms of heavy transport.
29 June, 2017 – It’s one thing to harness a river. It’s quite another to build a series of Amazon dams and control the life of the planet’s richest habitat.
24 June, 2017 – Renewable fuels are challenging nuclear energy’s survival everywhere, and financing new reactors is growing increasingly difficult.
22 June, 2017 – Too much reliance on natural gas to generate electricity means the Paris climate target will be missed and money wasted on underused pipelines.
21 June, 2017 – One of the world’s biggest energy companies sees problems ahead with falling fossil fuel demand and huge growth in renewables.
19 June, 2017 – Sunshine can save lives and American dollars too. US scientists have just worked out how many lives, and at what price, solar power can deliver.
18 June – The winners of an annual worldwide competition to spread clean energy have been urged to see it as a sustainability revolution.
16 June, 2017 – The US President’s climate policy has backfired says a leading critic, as Al Gore spurns Trump for ditching the Paris Agreement.
12 June, 2017 – Buildings which heat and cool themselves – passive housing – save householders money by making big fuel economies and cut greenhouse gas emissions.
11 June, 2017 – Solar generation systems can now produce electricity and store it for hours, using solar tower power without any need for batteries.
5 June, 2017 – Solar lamps are tackling poverty, ill-health and natural hazards in Africa, thanks to Chinese industry and a UK-based charity.