Desertification, decline of arable land and loss of water access is pretty much taken as given as being a massive source of global insecurity in the 21st century.
Also again you just completely ignore the mass extinctions and all the other terrible impacts we are having on our bio diversity and eco system such as the plastic islands floating in our Oceans. Because these do not fit into your yay coal narratives.
As regards climate deaths, I can only find one source backing your hypothesis, which originates in your lol philosophers book.
On the other hand there are numerous studies refuting that hypothesis.
Twenty governments commissioned an independent report in 2012 from the group DARA International to study the human and economic costs of climate change. It linked 400,000 deaths worldwide to climate change each year, projecting deaths to increase to over 600,000 per year by 2030.
http://daraint.org/wp-content/upload...9/CVM2-Low.pdf
STUDY: Climate Change-Fueled Food Crisis Could Kill Half A Million People By 2050
https://publichealthwatch.wordpress....eople-by-2050/
Measures To Cut Carbon Emissions Also Improve Your Health
https://publichealthwatch.wordpress....e-your-health/
Scientists Warn That Interaction Of Climate Change And Air Pollution Threaten Global Food Security
https://publichealthwatch.wordpress....food-security/