Rogue climate activists in Northern California are launching balloons filled with sulfur dioxide into the upper atmosphere in an effort to manipulate the Earth’s temperature. In exchange, the climate startup behind the operation sells “cooling credits” priced at $30 for a subscription or $5 to offset 1 ton of carbon dioxide. The startup’s unregulated operations are causing a major stir and have drawn the attention of EPA Administrator Lee Zeldin.
“Make Sunsets is a startup that is geoengineering by injecting sulfur dioxide into the sky and then selling “cooling credits.” This company is polluting the air we breathe. I’ve instructed my team that we need to quickly get to the bottom of this and take immediate action,” Zeldin wrote on X.
Luke Iseman, the former director of hardware at Y Combinator, launched Make Sunsets a few years ago with the backing of Boost VC, Draper Associates, Pioneer Fund, and angel investors.
Make Sunsets takes its name from the striking sunsets caused by high-altitude sulfur dioxide particles, like those observed after the 1991 eruption of Mount Pinatubo, which temporarily lowered global temperatures by roughly .2°C for about a year.
Allowing rogue activists to play God with the climate is a disaster waiting to happen. These aerosols increase Earth’s albedo (reflectivity), causing temporary global cooling and potentially disrupting jet stream behavior.