I've thought a lot about what life without electricity would look like, but what about gas? At our house, we are dependent on gas for central heating and hot water, and our hobs. We have no fireplace or anywhere to put one, and no hot water tank (newbuild). I'm assuming if we lost gas we'd also have lost electricity (similar to the situation in Ukraine), but all of our gas requires electricity to work so losing electricity would lose us gas anyway, except possibly the hob.
For cooking food, I am considering a chiminea or barbecue for the garden maybe? I don't like gas cartridges and anyway that solution only works short term unless you can get hold of more cartridges whenever you need them, and nowhere around here sells them.
Last time DH and I went camping, we did a test to see whether the fuel burning stove or the barbecue cooked our food fastest, and the barbecue won by a long shot (surprisingly).
For heating, we have a hot water bottle and I was thinking if we got a chiminea we could heat bricks in it to give warmth (wrap in newspaper or towels) which is similar to what we used to do in winter for the outdoor rabbits when we had them.
What are your thoughts? Have you got preps for loss of gas or gas and electricity together?