Watchdog warns 'lack of clarity' and 'missed opportunities' mean new strategy does not go far enough in tackling rising vehicle emissions - and it is not alone in its criticism
135 UK scientists urge Theresa May to challenge President Trump on climate change when he visits this week, arguing US inaction threatens UK's national security
New industry certification seeks to emulate standards schemes in agriculture and forestry, in response to soaring demand for ethical goods
Academic study argues women and retirees are ideal, but largely untapped, market for electric cars
More automakers join the EV car sharing market, as UK plug-in car sales continue to grow at the expense of further declining diesel sales
China formally withdraws from early phase of high profile CORSIA carbon offset, just as government unveils sweeping new pollution crackdown
Climate vulnerable countries are having to pay more to borrow cash on financial markets, new research finds
University of East Anglia researchers cautiously optimistic CO2 from the world's biggest emitter may already be falling due in part to slowing economic growth
Campaigners argue rulebook for impending CORSIA offset deal will reward airlines for using fossil fuels
Consumer goods giant accused of failing to file progress reports and not paying membership fees, but Nestle insists it is pursuing a responsible sourcing strategy