Boris Johnson has unveiled a £4bn investment plan as part of a 10-point plan aimed at helping it achieve net zero by 2050 - but it was immediately criticised by some for being too little.

Covering clean energy, transport, nature and innovative technologies, the proposal will allow the UK to press on with eradicating its contribution to climate change in the next three decades, which the government said was particularly crucial in the run up to the COP26 climate summit in Glasgow next year.

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