Banks have gone from oil industry backers to some of the loudest critics of the industry and the most ambitious target-setters in a few short years. Some of the biggest lenders in the world have joined the Net Zero Banking Alliance and have made pledges to limit their business with oil and gas. Some, however, are fine doing business with the "dirty" pariah industry. Bloomberg reported this week that Wells Fargo provided $28 billion in funding to oil and gas companies last year. This made the Wall Street major the biggest oil lender for the year,…
