If they wanted to cool the planet even more they would simply have to increase the amount of water sprayed.
The mobility of these vessels means that they can be positioned where they would have most effect,
like over the southern oceans where the majority of marine stratocumulus clouds can be found.
So unlike San Franciscans, we wouldn’t all be living under a cloud of fog.
Just outside San Francisco are vineyards owned by Andy Beckstoffer,
while the debate on our rolling climate change goes on, how far our carbon emissions are causing it,
and what we can do to stop it, Andy’s very livelihood depends on the weather.