PART 2
The great irony: destruction can look profitable—until the bill arrives
This is where conventional economics gets uncomfortable.
Destroying natural capital can produce short-term economic growth.
Extracting resources creates jobs.
Clearing land creates agricultural output.
Building infrastructure creates construction activity.
Pumping groundwater supports production.
Burning fossil fuels powers factories.
Mining provides minerals.
None of this is inherently illegitimate.
The problem arises when the economic system counts the income but fails to adequately account for the depletion of the asset that generated it.
Imagine a company that financed its profits by systematically selling pieces of its factory.
Its income statement might look wonderful.
Its balance sheet would be a catastrophe.
That is effectively what humanity has been doing with parts of the natural world.
We have been treating natural capital as income.
This is where pricing nature becomes unavoidable
The original argument is attractive: if damaging nature carries a financial cost, companies have an incentive to find cheaper alternatives.
That principle already exists in climate policy.
Carbon pricing attempts to make an otherwise externalized cost visible to economic decision-makers.
Nature is considerably harder.
There is no single "price of biodiversity."
What is the price of a bee?
What is the price of a functioning wetland?
What is the financial value of groundwater recharge?
What is the price of genetic diversity?
What is the value of a healthy soil ecosystem?
What is the cost of losing a fishery?
Trying to compress the entire biosphere into one universal market price would be both scientifically and politically dangerous.
But that does not mean nature should remain financially invisible.
Quite the opposite.
The answer is not necessarily one gigantic "nature price."
It is a much more sophisticated system of risk recognition, disclosure, capital allocation, regulation, liability and incentives.
What banks should actually do
If financial institutions are serious about nature-related risk, they should move beyond simply identifying exposures.
They should ask five harder questions.
1. What happens to our loan portfolio if water availability falls by 20%?
Not theoretically.
Quantitatively.
By region, sector and borrower.
2. What happens if ecosystem services deteriorate faster than expected?
Stress testing should include biodiversity and ecosystem shocks alongside interest-rate, inflation, credit and climate scenarios.
3. Which borrowers are financially dependent on ecosystems that they are simultaneously degrading?
That contradiction should appear in credit analysis.
4. How much capital is being allocated toward activities that increase future nature-related risk?
Banks should know whether their portfolios are financing resilience—or financing tomorrow's liabilities.
5. What happens to collateral values when the surrounding ecosystem deteriorates?
A farm without reliable water is not the same asset as a farm with reliable water.
A coastal property without natural flood protection is not the same risk as one protected by functioning ecosystems.
A factory dependent on a threatened watershed does not have the same long-term economic profile as a factory with secure water supplies.
Nature risk eventually becomes asset risk.
And asset risk eventually becomes credit risk.
But here is where I part company with complacent optimism
It is encouraging to see central banks waking up.
It is encouraging to see supervisors incorporating biodiversity.
It is encouraging to see banks mapping ecosystem dependencies.
It is encouraging to see researchers translating ecological destruction into credit spreads, default probabilities and interest payments.
But let's not congratulate ourselves too quickly.
Because a financial system that becomes excellent at measuring ecological collapse after it has become financially material has not solved the problem.
It has merely become better at measuring the consequences.
There is a profound difference between:
"We can calculate the risk."
and
"We are reducing the risk."
The first is analysis.
The second is action.
Too little? Absolutely. Too late? Potentially.
The central danger is that finance could turn nature into another sophisticated reporting exercise.
Another disclosure framework.
Another ESG score.
Another dashboard.
Another annual report containing beautiful charts about risks that everybody already knows are increasing.
That would be the ultimate bureaucratic failure:
perfect measurement of an accelerating disaster.
Nature does not care how elegant the methodology is.
A depleted aquifer does not recover because a bank has disclosed its exposure.
A dead pollinator population does not return because a regulator has created a reporting standard.
A degraded soil does not become fertile because an asset manager has published a biodiversity policy.
A destroyed wetland does not absorb a flood because its destruction was correctly priced after the fact.
Risk assessment is necessary. It is not sufficient.
The financial system has a much bigger lever than disclosure
Banks and investors have something governments desperately need:
capital allocation.
Money determines what gets built.
Money determines what gets expanded.
Money determines what gets insured.
Money determines which technologies scale.
Money determines which businesses survive.
And therefore finance can either accelerate ecological degradation—or make resilience economically rational.
That means the question should no longer be:
"How exposed are we to nature risk?"
It should also be:
"What are we financing that is creating tomorrow's nature risk?"
That is the harder question.
And it is the one that matters.
The $7.3 trillion problem
UNEP's numbers make the contradiction impossible to ignore.
The world is not suffering from a shortage of money.
It is suffering from a direction-of-money problem.
In 2023, roughly $7.3 trillion flowed into activities classified as nature-negative, while only $220 billion supported nature-based solutions. UNEP - UN Environment Programme
That means the financial system is already capable of mobilizing trillions.
The problem is that enormous amounts of capital continue to reward the depletion of the natural systems on which future economic activity depends.
This is why simply demanding "more green investment" is not enough.
We also have to ask:
Why are we still financing the destruction?
The ultimate financial paradox
There is a brutally simple way to understand the problem.
Suppose a company spends €1 million restoring the ecosystem that protects its operations.
That appears on today's books as a cost.
Suppose another company spends €1 million degrading that ecosystem while generating immediate revenue.
That appears as economic activity.
The first company may be protecting its future.
The second may be liquidating it.
Yet the financial system can reward the second company more strongly in the short term.
That is the market failure.
The challenge for policymakers is therefore not to abolish markets.
It is to stop markets from systematically rewarding the destruction of the assets upon which markets depend.
From "green finance" to survival finance
The next phase should be much more ambitious.
Financial institutions should integrate nature into mainstream risk management—not as a fashionable sustainability appendix, but alongside interest-rate risk, credit risk, liquidity risk, operational risk and market risk.
Central banks should continue developing scenario analysis.
Supervisors should require credible identification of material nature-related exposures.
Credit-rating agencies should incorporate scientifically defensible nature-related risks into sovereign and corporate assessments.
Investors should demand credible transition and resilience plans.
Governments should eliminate subsidies that encourage destructive activities where appropriate and redirect capital toward restoration and resilience.
And companies should be required to understand the natural systems their business models depend upon.
The objective should not be to turn every tree into a financial derivative.
It should be to ensure that economic decision-making can no longer pretend that nature is free, infinite and indestructible.
The financial sector is finally looking at the bill
The encouraging news is that the intellectual foundations are now being built.
The ECB is mapping corporate and banking dependencies.
The Bundesbank is examining the German banking system in detail.
Researchers are connecting biodiversity loss to sovereign creditworthiness.
UNEP is documenting the enormous mismatch between destructive and restorative financial flows. Deutsche Bundesbank
This is real progress.
But there is an enormous difference between seeing the iceberg and turning the ship.
The financial system now has increasingly sophisticated instruments for detecting the collision course.
The question is whether it will use them.
Because nature does not negotiate.
It does not refinance.
It does not extend maturity dates.
It does not accept a restructuring agreement.
And it certainly does not care whether a bank's annual sustainability report is beautifully written.
The bottom line
For too long, environmental destruction was treated as an externality.
Then climate change became a risk.
Now biodiversity and ecosystem collapse are becoming financial risks.
That progression is important.
But we should be careful not to mistake financial recognition for ecological protection.
The real test begins when recognizing nature risk changes what banks lend to, what investors buy, what insurers cover, what governments subsidize and what companies are willing to build.
Because the ultimate objective is not to develop a brilliant financial model for calculating the economic consequences of ecological collapse.
The objective is to make sure we never have to collect the full bill.
The financial system is finally waking up.
Good.
But wake-up calls are useful only if somebody gets out of bed.
And nature has already been ringing the alarm for decades. Nature
The question is no longer whether nature is a financial asset.
The question is how much of it we are willing to destroy before finance finally treats its survival as a non-negotiable economic priority.
yours truly,
Adaptation-Guide
