Exclusive: Fixing a leak can be simple and equivalent to closing a coal power station, making lack of action maddening, say analysts
The world’s worst mega-leaks of the potent greenhouse gas methane in 2025 have been revealed by an analysis of satellite data.
The super-polluting plumes from oil and gas facilities have a colossal heating impact on the climate but often result from poor maintenance and can be simple to fix. The assessment found dozens of mega-leaks, each having the same global heating impact as a coal-fired power station.
The researchers said it was “maddening” that such easy action to fight the climate crisis was not being taken, and said people should be angry. Stopping the leaks can even be free, given that captured gas can be sold – methane is the “natural gas” that fires power stations.



It’s maddening but expected.
When corporate decisions are based solely on pleasing investors, fixing a leak isn’t a priority. It might be a long-term investment that eventually pays for itself, but it comes with a front-loaded cost that diminishes the profits of the current quarter.
The only way to get them to care about the problem is if it’s actively unprofitable or comes with personal liability for the leadership, and the only way that will happen is with regulations.
In other words: “why about the survivability of the species when we can instead care about making our investor’s loins tingle?”
The shitty thing is the vast majority of the leaks weren’t from investor owned corporations. The vast majority were from state owned and operated entities, mainly turkmenistan. The top 25 list were filled entirely by turkmenistan, Venezuela, Iran, and one corpo from texas.