Big Oil goes green

Shell is planning to transit to zero emission operations by 2050:

BP and Total is already actively transiting. Getting heavily involved on offshore wind and solar:
https://www.spglobal.com/platts/en/market-insights/blogs/electric-power/042120-cross-currents-big-oil-and-the-energy-transition

Chevron claims to be going green as well:

But is being accused of “Greenwashing”: