Development of major new markets in China and reforms in Europe have provided a crucial boost as countries look at tools to cut carbon and meet their Paris climate targets
EU carbon market reforms clear final hurdle after European Council gives is backing to post-2020 emissions trading system
EU states, Mexico and South Korea among nations to sign joint statement endorsing "renewed co-operation" on carbon markets
Whether the UK stays in the ETS or exits after Brexit could have major implications for carbon intensive businesses on both sides of the Channel