Simon Roach , Climate Journalist

The latest from day three of the COP27 climate summit.

The latest on the second day of COP27.

As the price of fossil fuels soars – so do their emissions.

When it comes to energy, the government also appears to have delivered another U-turn – this time on a windfall tax on renewable energy companies.

Big energy companies are investing the equivalent of 5% of their record profits in green projects, an exclusive Channel 4 News analysis has revealed.

BP has announced a rise in profits as people struggle to cope with bills. But there are questions too about the firm’s impact on the environment.

This year’s climate has already smashed records, with temperatures last week topping 40 degrees Celsius.

If the concrete industry was a country it would be the third biggest carbon polluter in the world, churning out almost three billion tons of harmful CO2 every year. 

The soaring cost of energy is yet another facet of the cost of living crisis. 

What is the impact of the energy crunch on our efforts to wean ourselves off fossil fuels?

It’s been a month since Glasgow played host to the COP26 UN climate change summit – that ended of course, eventually, with an agreement.

So how much has actually been achieved in the fortnight of COP26 negotiations and announcements? Our climate reporter Simon Roach has this analysis.

Here are some of the details of what areas of dispute seem to have been resolved, and what is still up in the air, as negotiations in Glasgow at COP26 near their end.

We reported on the latest updates on the negotiations.

Last night, we had that surprise announcement from the US and Chinese that they would work together to tackle climate change.