Could this be used on the methane from cow f*rts? haha
Place weighted balloons up their a@#es. When they fart, the balloons fill up. When they defficate, the balloons are pushed out, but retain their content because the weights keep the methane inside. All the farmer has to do is collect the balloons, insert new ones, and wait for a pickup service for the full balloons. Global warming, stopped in its tracks. Farmers making money off of cow farts. Balloons put to good use. What’s not to like about this?