Okay. You've just heard the four steps.
Step number one is the main policy approach today.
There are many different ideas out there about how to facilitate the green transition. However, here's something that policy-makers globally seem to agree on today. They agree that relying on government spending alone will not be enough for a successful green transition and that private investment will be needed too.
This is why different policy frameworks try to incentivize private investment in green energy. Think of the Biden administration's Inflation Reduction Act, or here in Canada, the clean fuels fund. Now, what all these initiatives are betting on is that investing in green energy will be sufficient to bring emissions down and to meet our climate goals. This, I will argue, is a mistake because it's based on a misunderstanding of how our financial system actually works.
To see why that's the case, consider two features of contemporary economies. The first feature is money creation. Many people think of commercial banks as intermediaries. Robin needs to put in some money before Chris can take out a loan. It's true that banks are intermediaries, but they're not just intermediaries. Their banking licence enables them to create money out of thin air, and they will do so if they think the borrower will pay the money back. There are some regulatory constraints on this, but they're not very restrictive.
What this means is that if a bank thinks that a fossil fuel project will be profitable, it will provide a loan. The other important thing to realize here is that no licensed bank in an economy such as Canada's can extend any loans without the support of the central bank, and in our case, it's the Bank of Canada. This support takes many forms, including clearing the money the commercial bank has lent through the national payment system. In other words, it would be misleading to call money created by commercial banks “private finance”. Instead, this is public money creation outsourced to private institutions.
Let's move on to the second feature of contemporary economies: negative externalities from greenhouse gas emissions.
We know that market prices don't incorporate the social and environmental costs of climate change, which are huge. Various forms of carbon pricing, including carbon taxes, try to correct for this inefficiency and raise the price of carbon-intensive activities to a sustainable level. However, economic models tell us that today's carbon prices are nowhere near where they would need to be. Notice what this means. Many fossil fuel projects that are unsustainable and inefficient will still be profitable.
Now step back and ask yourself what happens when these two features of contemporary economies that I've just described occur at the same time. In short, commercial banks will keep lending to the fossil fuel sector. They can keep lending to the fossil fuel sector because there's no firm limit on their lending. They will keep lending because they deem that sector to be profitable. As long as carbon prices remain inefficiently low due to political choices, this will indeed be the case.
In other words, all the green investments our current policies are encouraging will not stop commercial banks from lending to fossil fuel projects; they'll simply do both. We will end up with more and cheaper energy, but we won't bring emissions down.
If you saw the early estimate for 2023 emissions published by the Canadian Climate Institute last week, we're at 702 megatonnes. That's only slightly down from the year before, and the subcategory of emissions from oil and gas is actually up.
This brings me to my third point: the situation here in Canada.
Since the adoption of the Paris Agreement in 2015, the world's 60 largest banks have provided $6.9 trillion in financing to fossil fuel projects, with $705 billion U.S. coming in 2023 alone. Five Canadian banks are among the top 21 banks lending to fossil fuels worldwide, and they have provided a total of $911 billion U.S. to the sector since 2015. What I want to re-emphasize here is that this is not private lending. This is lending that happens under the auspices of central banks, including the Bank of Canada, and this lending is therefore a political choice.
If you talk to representatives of the Bank of Canada, they're likely to contest part of what I've said. They will say that climate considerations are not part of their mandate, and this is true. However, notice that this is entirely compatible with their policies having significant side effects on climate and on climate policy.
Finally, this is point four: policy recommendations.
In light of this analysis, what could be done? How could we stop our financial architecture from putting a wrench in the green transition and instead mobilize it for effective climate mitigation?
What we've seen is that it's not enough to turn the financial capital—