Geoengineering: cooling Earth with artillery shells

The video discusses a geoengineering proposal published by the National Academy of Science. It involves using artillery shells and naval rifles to disperse UV reflective alumina into the stratosphere. The plan includes setting up stations on land or at sea to fire projectiles continuously for most of the year. Alumina, similar to sulfur dioxide, can reflect ultraviolet light, potentially impacting climate control.

What organization published the geoengineering options discussed in the video?

• United Nations

• National Academy of Science

• NASA

• World Health Organization

What is the purpose of the artillery shells mentioned in the plan?

• To improve communication signals

• To reflect ultraviolet light

• To create sound barriers

• To generate electricity

How many shots per hour are planned to be fired by each station?

• Three

• Five

• Ten

• Twenty

Where are the stations planned to be located to minimize noise?

• On empty land or at sea

• Near airports

• In urban areas

• In residential zones

What is the role of alumina once it is dispersed in the stratosphere?

• To reflect ultraviolet light

• To absorb carbon dioxide

• To enhance solar power

• To increase rainfall