New study predicts that despite pledges to tackle plastic waste, UK is still on track to throwaway a third more coffee cups by 2030
Parliament celebrates deep cuts in greenhouse gas emissions, as it marks Earth Hour 2018
Earth Hour report warns how climate impacts could reshape British diets over the coming decades
WWF and Green Alliance say 2030 ban on new petrol and diesel sales - 10 years earlier than planned - would cut emissions and boost trade
Firm joins WWF's climate leadership programme for businesses, committing to reduce its greenhouse gases to 0.25 tonnes of CO2 per tonne of production by 2050
Climate change footprint of households in Scotland has fallen by a quarter since 2009 thanks to the country's clean energy deployment, WWF Scotland claims
Analysis of National Grid data reveals UK grid smashed 13 clean energy records in 2017
Campaigners call for strong Scottish climate change bill as research shows region's natural environment and historic buildings are at risk of damage
Groups of green and animal welfare charities call on businesses, governments and residents to take stronger action to reduce plastic waste this Christmas
Energy Union Choices consortium report argues more ambitious renewables policies could deliver big emissions cuts while proving far more cost effective than current approaches