Idea for a short story

Recently I’ve been thinking about trying my hand at writing af couple of short stories - probably some sort of scifi.

My first plot idea revolves around a global movement of about 10.000 people hoping to reverse climate change - by trying to force the hands of politicians, companies and citizens.

They are basically implanting themselves with tiny explosive devices and connecting the triggers to data about the CO2-levels - so if they rise above a certain value, the bombs go off.

Anyway, that’s the basic idea - and I’m pretty sure it would be fun to take a shot at fleshing it out ⌨️