TechZone - Mega Projects, 28122021

Seven environmental / 'green' projects are shown in this short video: Mose tidal barrier; The Ocean Clean up (of plastics in the Pacific); Climeworks CO2 filtration plant; MARIN floating artificial islands; Haliade-X 12 MW, the world's largest wind turbine; Ivanpah System solar thermal power plant and heliostats; and Energy Vault's gravitational energy storage towers