In response to the Renew Our World Campaign, David said:
"Climate change is one of the most serious long-term economic threats that this country and this world faces.
The UK is taking a leading role as the world works towards a global deal to reduce greenhouse gas emissions and limit climate change to manageable levels.
The year 2015 was important, and the talks in Paris culminated in a global deal, with every country in the world now signed up to play its part in halting climate change. Britain has already been leading the way, and will work towards reducing emissions by 80 per cent by 2050.
It's not satisfactory that the dirtiest fossil fuel, coal, is still a major part of our power generation. The UK will be one of the first developed countries to take coal out of the equation, with the recent announcement that all coal-fired power stations where carbon emissions aren't being captured and stored will be closed by 2025. A new, clean energy infrastructure that is fit for the 21st century will be built, based around gas, nuclear and renewables.
Britain is leading by example and the Energy Act works towards decarbonising the UK's energy sector at the lowest possible cost to the consumer. It puts Britain firmly on track to meet the 2050 target to reduce emissions of all greenhouse gases by 80 per cent. Alongside this, the Department for Business, Energy and Industrial Strategy is working with major industrial sectors to set out short-term collaborative actions on decarbonisation through its Clean Growth Strategy."
More information about the campaign can be found here.