Historically the field of architecture has been dominated by two opposing extremes. ...[A]n avant-garde of wild ideas, often so detached from reality… - Bjarke Ingels

In the last 100 years we six times doubled our consumption [0.7 trillion m³ in 1900, to 4 trillion m³ in 2018] of water. ...Most of it goes to agriculture, and of the agriculture, most goes into meat.

So what are our energy sources? We have 4... the sun, that provides photovoltaics, solar heating, fossil fuels, wind power is all... solar energy; Earth... thermal energy..; the moon, tidal turbine energy... because of gravity; and nuclear energy... So... all the different forms of energy are related... Gravity creates pressure, nuclear activity through fusion provides sunlight. Through sunlight is translating into chemical energy that can... be burned to provide heat, that with an engine can be translated into kinetic movement, that can then be turned into electricity... [O]ver the years we've been... mastering more... of these translations... [A]ny kind of energy source is translation... so a water mill or hydropower is gravity turned into kinetic movement and from there into electricity. Nuclear fission is nucler energy translated into heat and from there into mechanical and electrical. Batteries: from chemical to electrical... [I]f you look at the energy storage vs. batteries... It's not very efficient. 1/2 ton of batteries has the same stored energy as 5 kilos or 10 lbs. of hydrogen.

So of all the different sources wind and solar seems to be the best...