Pepco, NYSE Top Carbon Disclosure’s S&P 500 Rankings, As US Firms Improve Reporting

Pepco Holdings, NYSE Euronext and Wells Fargo top the Carbon Disclosure Project’s annual carbon performance and disclosure ratings for the S&P 500, released today. CDP and PricewaterhouseCoopers co-wrote the report, which surveyed 338 US companies. The authors say the results show that the S&P 500 are making “significant strides” toward improving their carbon disclosure and […]