Governments and businesses pledge £330bn during Rio +20 Earth Summit, including plans to eliminate deforestation from the retail supply chain
It has been impossible to avoid the glut of criticism from green NGOs and politicians left deeply disappointed by the lack of ambition on display at the Rio +20 Earth summit last week. However, business...
London's £10 levy on the most polluting cars highlights how bold regulation can help stimulate new markets
Treasury faces fresh calls to confirm future of carbon price floor, as EU begins work on post-Brexit emissions trading scheme plan
Aurora Energy Research argues flaws in government methodology means it may have underestimated the level of subsidy required by new offshore wind farms
The Clean Growth Strategy was welcome, argued John Alker, but it needs to be properly embedded in all government activity