This is the real value of greenhouse gas emission estimates
Researchers said they were ‘shocked’ at the lack of predictability.
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(Mark Hulbert, an author and longtime investment columnist, is the founder of the Hulbert Financial Digest; his Hulbert Ratings audits investment newsletter returns.)
CHAPEL HILL, N.C. (Callaway Climate Insights) — How much weight should you put on Occidental Petroleum’s commitment to become carbon neutral by 2040?
Or Ford’s by 2050?
The answer, according to a study published this month in the Journal of Portfolio Management, is zero.