The UK government is being sued by two environmental groups which say the net zero strategy fails to include policies needed to make promised cuts in carbon emissions.
A government department has confirmed it has acted on a threat of legal action from the onshore shale gas industry over the moratorium on fracking.
A British gas company is using a controversial treaty to sue Slovenia for insisting on protection for groundwater from fracking.
A businessman who lives near Cuadrilla’s shale gas site is preparing to sue the company on behalf of residents who say their homes were damaged in August’s fracking-induced earthquake.
The two oil companies behind an exploratory drilling site in West Sussex are suing each other in the High Court in London, according to a financial document filed in the US.