Cheap inputs and tech epochs

from Carlota Perez “Technological Revolutions and Financial Capital”Screenshot 2020-06-17 at 11.23.56

4th epoch is cheap oil, 5th is cheap bits. 6th?

If it has to be Green then it has to be renewables energies, cheap renewables?

cheap and abundant, the two things are tied in learning curves. Ramez Naam is working the Pareto curves himself.

Solar Future in Insanely Cheap

But a planet on renewables would require a lot of solar and wind, for example this report on reaching 90% renewables in the US calls for doubling new installation every year in the 20s and trebling in the thirtiesScreenshot 2020-06-17 at 11.55.17

Report 2035 di Goldman Sachs and U. Berkeley.

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