This is good because some people don't trust scientists. There's lots more to be done along these lines. The sort of material that could be used for different people (off the top of my head):
- NATO/US/Russian military planning for open arctic ocean
- Oil companies planning for open arctic ocean
- Beluga corp building ice-hardened freighters
- Insurance companies planning for climate risks
- Biotechs working on drought- and heat-resistant crops
- Pharmas working on tropical disease in preparation for arrival in rich temperate countries
- Low altitude ski-resorts switching to summer sports
- Logging companies seeing impacts from tropical pests

I don't know if there is something to be done with investment/market data.