Bosses of some of Britain's biggest energy distributors will appear in front of MPs later to answer explain their response to the Christmas floods.
Companies running energy grids and networks were berated for a slow response as thousands of customers spent Christmas Day without power.
Energy chiefs will face interrogation the Energy and Climate Change committee in a one-off evidence session at 9:30am.
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President Trump has signed proposals for regulations to "ban all devices" like bump stocks, which were used in the Las Vegas shooting.
The Prime Minister has been warned that she must make a decisive choice about what kind of trade deal she wants after Brexit.