Is it possible for Bitcoin supply be increased?

I know it would pretty much destroy the main things that Bitcoin were created to fix which are centralization of finance and inflation, but would it be possible for a person or group of people (eg the developers of the lightning network, miners, or satoshi himself) to increase the supply of Bitcoin. This is more of a hypothetical question also a pretty noob one aswell so please don’t crucify me for asking this. Say that all the governments of the world got together and said that if bitcoins supply isn’t doubled by a certain date then it would be illegal to mine or use bitcoin worldwide, would it be possible for that to happen. Again this is a hypothetical question.