How much will the escalating consequences of climate change cost you, your business and your nation?

Last Updated 2.23.24

The insane financial costs of escalating climate change consequences will eventually destroy the world's economy. Here is why.

No banks, corporations or governments are planning for, budgeting for, and setting aside adequate reserves to cover the escalating losses and damages of accelerating the climate change nightmare.


Below is a partial list of of climate change and global warming consequences to help you visualize the  escalating financial costs of climate change consequences described in detail below.



Rising climate change consequences costs may be the greatest threat to the world economy

If temperatures continue to rise as they are doing now and rise only as over “optimistically” projected by current global warming authorities until the turn-of-the-century:

1. Average global income will shrink by 23%. (1)

2. Global warming will facilitate a massive transfer of value and wealth from the hotter parts of the earth to the cooler parts. At least initially, countries like Russia, Mongolia, Canada, and possibly the northernmost parts of the U.S. will see large economic benefits. Most of Europe will do slightly better even though parts of it will suffer severe droughts. The U.S. and China will do slightly worse, mostly because the southern and western parts of the United States will be in a heat and/or drought crisis. All of Africa, Asia, South America, and the Middle East will be economically ravaged.

3. U.S. gross domestic product per person will drop by 36%. (2)

4. Inflation will continually rise (reaching up to 100% in the final phases of the Climageddon Scenario) (3). This rising inflation is due to having to repair the ever-escalating, near continuous damage from ever-more global warming related natural disasters as they continue to expand across, local, regional, national and global areas. Repairing these continuous and escalating natural disasters will create an ever-increasing need for resources that will grow ever-scarcer. The needed repairs and the resource scarcity will continually push prices and inflation higher and higher.

The financial costs of global warming will go up with each rising degree of average global temperature. It is highly probable that global warming costs will not rise in a linear fashion, but more likely in a rapidly rising exponential curve. 

The estimated differences in total global warming costs are derived from different inputs, assumptions, and computer models. As you will soon discover, no matter what estimates you choose to use, the escalating costs of global warming will put an unbearable, steadily increasing burden on the citizens and nations of the world. When you read these cost estimates, keep in mind that none of these estimates places any dollar value on the massive predicted loss of human life. 

Obviously it will be horrendously costly to repair, rebuild, relocate, or construct for the first time both current and new infrastructure, homes, and businesses. The Stern Review done in 2006 estimated that the rising costs of escalating global warming will grow to 5% or more of the gross domestic product of all the nations on Earth. (Gross domestic product [GDP] is a monetary measure of the value of all goods and services produced in a given period of time [quarterly or yearly].) 

This means that 5% of the the world’s total gross domestic product will be lost to emergency recovery from global warming-related consequences. For an economic comparison and perspective, consider that the Great Depression of the 1930s in the United States was the result of only a 4% loss in U.S. gross domestic product.

It gets FAR more costly as climate consequences accelerate over time

Newer studies from 2015 project that if the average global temperature increase reaches 6° Celsius (10.8° Fahrenheit) by the end of the century, the nations of the world will be spending from 10% up to a possible 30% of their total gross domestic product recovering from an endless stream of mega global warming-related consequences and catastrophes on the final road to extinction. The current GDP of the world is about $100 trillion a year; by 2100 it may double or triple that. This means we could be spending one-third of the world’s GDP in 2100—about $100 trillion a year—just to try to survive extinction from global warming. 

If we are able to avoid global warming extinction, the total estimated costs of all related global warming destruction could be in the range of $400-$600 trillion—about eight years of the current total gross domestic product for every nation on Earth. To put this in perspective, this means that if we fail to successfully resolve global warming now, farther down the road we will have to dedicate 5 to 8 times the total current value of all annual global human productivity to try to recover from the global warming consequences. 

Worse yet, that is only what we may have to pay if we are lucky. If we go into runaway, irreversible, or extinction-level climate change destabilization, what will the cost be then? 

Additionally, all of the related financial costs of global warming-related catastrophes and emergencies will rapidly diminish any existing national emergency recovery safety nets. This will cause unthinkable suffering among those who are not prepared and who will consequently have no governmental safety net.

It is clear that no person, corporation or nation will be able to cope with these ever-increasing levels of economic losses caused by climate change and global warming and remain economically viable with so much of their GDP going towards climate change costs and recovery.

Here is only a small sample of costs happening already with global warming-influenced extreme weather. The National Oceanic and Atmospheric Administration (NOAA), which tracks U.S. billion-dollar disaster events resulting from extreme weather, has found that severe storms caused losses of $8 billion in the 1980s, $26 billion in the 1990s, $43 billion in the 2000s, and $78 billion thus far in the 2010s. (4)  In the past few years, the United States has experienced nearly 50 climate-related disasters, each costing taxpayers over $1 billion.

A global financial catastrophe is coming if we do not fix climate change before we cross the carbon 450 ppm level

In 2017 alone, the total combined costs for only all US global warming aggravated disasters was about 500 billion dollars. Hurricane Harvey alone exceeded 300 billion and hurricanes Irma, and Marie and the many wildfires and mud slides in California made up the difference.) This 300 billion dollar cost was exactly what was predicted in the new Climageddon Scenario climate model in phase 2 (described in the new book Climageddon, The Global Warming Emergency and How To Survive It.)

The costs of climate change consequences will quickly reach insane levels

In the illustration below you can see the predicted future single incident increasing costs of global warming aggravated disasters through the six stages of the Climageddon Scenario climate model. You can also see how much worse our single incident global warming aggravated disaster costs will become as we move from phase to phase.

Click here to learn more about why we cannot cross the carbon 425 to 450 ppm threshold and tipping point. 




If we continue on the path of escalating global warming, we will soon be facing a new kind of superstorm, what can be called a millennial superstorm. Millennial superstorms are storms of such severity that they have not been present on Earth for thousands of years. These new millennial superstorms are important to consider because almost all of our infrastructure has been built on the basis of surviving the worst storm that occurs about once every 100 years. Our current infrastructure is in no way prepared to survive these 1,000-year millennial superstorms. For more data on increasingly extreme storms, read this article by Paul Douglas. (5)

Who are the biggest financial losers as global warming increases?

There will be very big financial losers as global warming escalates. A few of the biggest losers will be:

a. Home and business owners in global warming unsafe catastrophe zones. Those living near river or lake floodplains or close to oceans, or areas vulnerable to wildfires, droughts, hurricanes, or tornadoes will be subject to huge real estate valuation losses and insurance premium increases. Insurance companies will be forced to raise prices 1-5% per year for any customers in the escalating global warming high-danger zones, or they will cancel policies and offload the risks and the unpredictable costs onto national government relief programs and safety nets.

It would also not be unreasonable to estimate that real estate prices in affected global warming high-risk areas will soon begin dropping 1-3% per year as savvy buyers realize the risk and potential losses involved in such properties. In extremely high-risk areas, real estate prices could crash drastically, similar to the way the prices of homes and businesses crashed when toxic pollution was discovered in the water and soils at Love Canal, New York. (See this article on the new rules for buying real estate in the world of increasing global warming and the vast new global warming unsafe zones.)

b. Fossil fuel companies and related industries will not be able to hide or secretly offload the pollution and health costs onto unsuspecting taxpayers for the worst effects of their products. Fossil fuel subsidies that now total $5.3 trillion a year will soon disappear, and special global warming reduction carbon tax fees from $40-$100 a ton or more will be added to their operational costs. Fossil fuel companies will suffer massive stock divestment actions, massive numbers of individual and class-action lawsuits holding them responsible for global warming damages and they will be hindered by governments with new regulations and taxes on profits to further reduce fossil fuel use. 

On the other hand, green energy will become highly subsidized, and fossil fuel energy generation will become highly unprofitable by comparison. This does not take into consideration the momentum building behind the rapidly growing movement to divest from fossil fuel holdings.

c. Countries in the Southern hemisphere will be most affected by the worst of escalating global warming. They will experience soaring heat, the rapid spread of tropical diseases, as well as economic, social, and political instability. Needless to say, such countries whose economies are dependent on tourism will see those revenues steadily disappear. The irony here is that many of the undeveloped nations that have produced only a tiny fraction of total global warming will get poorer as northern countries responsible for most of the global warming will initially get richer and experience other benefits.

d. Millennials and the younger generations will be financially punished the most by escalating global warming. Click here to learn more for a shocking article about the trillions of dollars the younger generations will lose. (6)

e. Average individuals from every generation in global warming unsafe zones will watch their monthly budgets, reserves, and personal and business equity be destroyed. This is because global warming-related inflation and “natural” disasters and their recovery costs will continue rising as the temperature rises. Part of the reason for this loss of equity is that as the emergency worsens, individuals will not be able to find relief from either insurance or government emergency programs because eventually those funds will also be exhausted by the ever-widening drain in the bathtub of global warming costs. To add further hardship, these individuals will endure steadily increasing new taxes, which their governments will be forced to impose as insurance companies go bankrupt due to the continuous, worsening “natural” disasters caused by global warming. To learn more about global warming unsafe zones see the Migrating North or South of the 45 Parallel map and copy near the bottom of this page.

f. The poor and the middle class will be the first to suffer and they will suffer the most. In addition to the pain of dwindling personal equity and rapidly increasing taxes from ever-escalating global warming disasters, the poor and the middle class will also watch their government social security and safety net benefits continually cut back and finally disappear as their governments try to cope with dwindling and overburdened resources themselves (i.e. retirement and unemployment benefits, food assistance, assistance for the elderly or physically or mentally handicapped, worker’s compensation, etc.). Click here to see a small glimpse of how bad it will get for the poor. (7)

The worst financial losers will be 

The banks, corporations, and governments everywhere that did not plan for, budget for, or set aside adequate reserves for the ever-increasing costs of escalating climate change. They will be blindsided year after year with ever-increasing surprise liabilities and fewer resources to use for future productivity.

In the early to mid phases of the Climageddon Scenario described here, it is fair to say that almost everyone will begin watching the process of their personal wealth dwindling and disappearing. More will be said about the many costs of escalating global warming here.

End Notes

  1. Ben Gruber. "Unmitigated climate change to shrink global economy by 23 percent, researchers find." Reuters. November 16, 2015.
  2. Kenneth Rapoza. "Climate change will be disastrous for these economies." Forbes. October 26, 2015.
  3. Tim Garrett, interview by Alex Smith, Radio Ecoshock, October 19, 2011, transcript.
  4. NOAA National Centers for Environmental Information. "U.S. Billion-Dollar Weather and Climate Disasters." 2016.
  5. Paul Douglas. "Meteorologists are seeing global warming's effect on the weather." The Guardian. May 27, 2016.
  6. Maria Gallucci. "Climate change could be worse than student debt, Great Recession for millennials' income." Mashable. August 22, 2016.
  7. Megan Darby. "Climate change could push 100m into extreme poverty." Climate Change News. August 11, 2015.
  8. Lawrence Wollersheim. Book Climageddon 2016.


Researched and edited by the Job one for Humanity Team
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