My research into infinite energy suppression has lead me to research on other suppressed technologies. This one in particular is interesting. It produces rain clouds. It could've made desert areas actually livable, but the inventor behind it was killed by the elites because it could've ended world hunger and the third-world is their money laundering sink.
https://www.inewparadigm.com/7-suppressed-technologies-that-could-have-changed-the-world/