What are your personal qualifications on the subject?
If you think GW is a man made disaster, then you need no qualifications.
If you don't, there aren't enough qualifications on earth for your opinion to matter.
If you had to choose between investing advice from a named financial expert or from me, an anonymous internet poster, you would be wise to either go with the named expert (who you could research their qualifications) or ask me for information on my expertise.
This article has no climate scientist mentioned.
These are business people who are talking more about legislative risk and consumer trends than loss from GW related events.