In 2021, the worldwide defence spending reached $2 trillion (complete data for 2022 has not yet been shared publicly) — which is six times more than what governments spend on fighting climate change. Only in the last ten years, according to the Stockholm International Peace Research Institute, the worldwide defence budget has gone up by 9% in real terms.
Half of the expenses belong to just two countries — the US and China: in 2021, the States spent $800 billion, while China shelled out $265 billion. Furthermore, back in the beginning of this century, China amounted for 2% of the worldwide defence budget, but in 2021, the number went up to 14%. In the next five years, Beijing plans to increase its military expenditure by 7% each year, which would be at least twice as fast as the growth rate of the US military-industrial complex.