Top polluter joins US and China in formally accepting climate change agreement
Brazil, one of the world's largest emitters of greenhouse gases, has formally ratified the Paris Agreement on climate change, in order to secure "a future that preserves the living conditions of Brazilians"....
Theresa May calls on EU to agree to transition period under 'existing structure of EU rules and regulations'
Mayor Andy Burnham kicks off congestion consultation with launch of the UK's first electric bus to be recharged using a pantograph
Engineering giant predicts 'sustained growth' from its Clean Air division, as it announces plan to expand investment in battery technologies
In her long-awaited Florence speech May is expected to outline proposals for a two-year transition framework for Brexit, effectively keeping Britain subject to EU environmental law until at least 2021