Private equity-owned group forced to ask government for £100m to cover shortfall

Environment group Extinction Rebellion blocks main roads and sets up garden on Waterloo Bridge

Higher gas prices put upward pressure on allowances bought by polluters

Oil major eyes large sites in Spain and Netherlands and projects at petrol stations

Investors to withdraw high-profile AGM resolution about oil group’s environmental goals

Introduction of ‘ultra low emissions zone’ drives vehicle replacement programme

Investors say body’s benchmark energy forecasts are not in line with latest science

Mental health problems such as paranoia are more common in areas with dirtier air

Surge in world energy demand of 2.3% in 2018 was mainly met by fossil fuels, says IEA

Trio of start-ups attract capital and attention, despite high cost and limited commercial markets

Young demonstrators in more than 120 countries demand cuts in greenhouse gas emissions

Oil major says target is for exploration and production unit to hit ‘net zero’ by 2030

Measure in Spring Statement to reduce carbon emissions takes effect from 2025

The latest technical advance is helping convert more sunlight into renewable power

February’s data marked the lowest extent of sea ice for that time of year since records began

Target set for 2030 but carbon emissions goals come under fire

New campaigns show persistent focus on fossil fuels even with shift towards renewables

Trustees seek ruling on whether they must divest from fossil fuels, junk food and payday loans

The climate change challenge is as much about values as technology

London air quality on Tuesday on par with Beijing and ‘very high’ levels expected in northern England

The climate activist on becoming the face of a global movement — and why she sees her Asperger’s as a gift

Shadow chancellor says future state backing for Ineos could be jeopardised