Launching balloons high into the atmosphere to unload sun-reflecting particles: Big climate solution or colossal disaster?

When US startup Make Sunsets released two weather balloons into the skies above Mexico's Baja California peninsula last year, it kicked up a fierce debate about one of the world's most controversial climate solutions.

source https://www.cnn.com/2023/02/12/world/solar-dimming-geoengineering-climate-solution-intl/index.html