The Energy 202: ExxonMobil goes on trial over accusations it misled investors about climate change costs

When talking to investors, the company estimated that the regulatory cost per ton of carbon would rise to $80 per ton of carbon by 2040 in certain developed countries, according to New York’s complaint filed in October. But inside the company, when planners were deciding where to invest, they pegged that cost at just $40 per ton. 
The Energy 202: ExxonMobil goes on trial over accusations it misled investors about climate change costs – The Washington Post

hmmm