Two-and-a-half-year study finds light-emitting diodes could lead to energy savings of 85 per cent from street lighting alone
Ministers have been urged to develop an international low carbon lighting standard, after a major study across 12 cities found light emitting diodes (LED) used in street lighting could lead to energy savings...
European Parliament resolution declares any future agreement between EU and UK is conditional on Britain adhering to the trading bloc's legislation and policies on environment and climate change
New initiative aims to help cut costs and emissions for retailers in central London
Sadiq Khan and Anne Hidalgo announce plans to develop vehicle ratings based on their real world emissions
Theresa May today issued the letter to the EU triggering the start of the formal exit process - here's all the latest reaction