2023
Jan 1
Green Hydrogen
Scaling up clean fuel.
1411 days ago3वर्ष10महीने11दिन
2021
Jan 1
Battery Storage
Grid-scale batteries deployed.
2141 days ago5वर्ष10महीने11दिन
2015
Dec 12
Paris Agreement
Global commitment to reduce carbon.
3988 days ago10वर्ष11महीने
1991
Jan 1
Offshore Wind
First offshore farm in Denmark.
13099 days ago35वर्ष10महीने11दिन
1954
Apr 25
Solar Cell
Bell Labs develops practical silicon cell.
26499 days ago72वर्ष6महीने18दिन
1839
Jan 1
PV Effect
Discovery of sun-to-power.
68616 days ago187वर्ष10महीने11दिन