Could a ‘Carbon Coin’ Save the Planet?
Australian civil engineer Delton Chen explains his idea for a new currency.
Australian civil engineer Delton Chen explains his idea for a new currency.
In “The Ministry for the Future,” the 2020 climate-catastrophe novel by Kim Stanley Robinson, a new financial tool helps pull the world back from the edge of a global ecological meltdown: the carbon coin.
Backed by the world’s central banks, this new currency is deployed around the globe to pay fossil-fuel companies and petrostates to leave their reserves in the ground. It’s also used to reward businesses and individuals for sequestering carbon. By the end of Mr. Robinson’s book, the global economy is largely run on carbon coins, with projects around the world rapidly drawing carbon out of the atmosphere.
Mr. Robinson didn’t cook up the carbon-coin idea out of thin air. It’s the brainchild of Australian civil engineer Delton Chen. He’s the founder of the Global Carbon Reward initiative, which aims to create financial incentives to drive down carbon emissions.
While ambitious, the carbon-coin scheme remains far from seeing the light of day and would face fierce opposition from both the political and financial realms. In Mr. Robinson’s book, for instance, U.S. Federal Reserve officials express fears that the carbon coin could threaten the stability of the dollar, the world’s reserve currency.
Mr. Chen said that shouldn’t be a problem as the carbon currency, as he envisions it, couldn’t be used as a medium of exchange.
We recently caught up with Mr. Chen to ask him how it would work.
The carbon currency is a new kind of carrot, and it’s the tool for what’s called a global carbon reward. It’s different from other carbon-pricing systems that economists have recommended. A “reward” is different from a typical subsidy, because the value of the reward will be managed with monetary policies [controlled by central banks]. Subsidies are managed with fiscal policies.
The great advantage of shifting to a monetary policy is that it has the potential to resolve a wide collection of very nasty socioeconomic problems, including the climate finance gap and the current lack of international cooperation.
From the perspective of businesses, the carbon currency will be a debt-free revenue source with a predictable value, but it will also require that each business that wants to earn the carbon currency must accept a long-term service-level agreement. The service-level agreement will ensure that one unit of the carbon currency is issued for one metric ton of carbon dioxide equivalent that has been mitigated for the long-term, such as a 100-year duration.
A very important distinction is that the carbon currency will not create any direct costs for governments, businesses or citizens. The costs will be covered by a globally coordinated central-bank guarantee. This guarantee will trigger private currency trading and investing in the carbon currency.
First, by producing cleaner energy commodities. Second, by developing cleaner business models. Third, by removing carbon from the atmosphere.
The reward rules will be designed to encourage large energy companies and state-owned enterprises to decarbonize at the maximum rate that is technically feasible, and well ahead of the market demand for new clean energy.
One hypothetical example is a multinational energy company that decides to implement a comprehensive plan to switch to 100% renewable energy production and to retire its fossil energy reserves—for earning the reward.
Reward rules can be developed for all sectors, including for small and medium-size businesses, and households—as long as the mitigation outcome is significant.
A hypothetical example might be a farm that transitions from animal meat production to producing vegetarian meat substitutes. The farm might combine agroforestry with soil carbon sequestration. If it is a community farm, especially in a developing country, then there are opportunities to provide co-benefits for communities and ecosystems.
Another avenue for earning the carbon currency is through lowering the carbon footprint of households.
Ideally, the value of the carbon currency will be calibrated to explicitly meet the Paris goals. In this way, the carbon currency can accelerate and guide the transition to global net-zero. Indeed, the carbon currency should become a permanent feature of the world economy.
There are two inherent limitations of existing pledges made by companies and countries. The first problem is that these pledges might not be backed by actionable plans and financial capital. The second problem is that for the companies and countries that set themselves very ambitious pledges, their motivation to reach those targets is compromised by other companies and countries that are continuing to benefit from the consumption of fossil fuels. This is sometimes described as the prisoner’s dilemma.
I don’t see any significant downside. The new theory is posing a direct challenge to the standard theory for externalized costs. By proposing an explicit reward price for mitigated carbon, I’m asking economists to revise their conceptualization of the market failure. In other words, I’m proposing that a reward price—backed by central banks—is needed to address the systemic risk. The new policy is also more complex than standard policies, such as carbon taxes. It will require a more sophisticated approach to carbon accounting and monetary policy.
The main hurdle for advancing this policy is simply to find financial sponsorship to undertake the economic analysis and to complete a carbon-currency demonstration. When the policy is eventually examined by governments, I think many people will sit up and take notice because we are facing major systemic risks and we need a globally coordinated response.
I became curious about carbon pricing in late 2013. Back then I viewed the carbon-currency idea as having several useful attributes, but at that time I had no training in economics. So not surprising that it took me nearly eight years to develop the Global Carbon Reward policy. My goal was—and still is—to resolve every conundrum in climate-change economics with an interdisciplinary theory that’s compatible with neoclassical economics. I’m looking for a theory that’s consistent with sociology, ecology, biology, chemistry and physics. I think that I may have cracked this problem.
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Andy Warhol’s portrait of the late Queen Elizabeth II sold for C$1.14 million (US$855,000) at an auction last week, setting a record price for an editioned print by the Pop artist, the Canadian auction house Heffel said.
Warhol created the screenprint in 1985 based on a photograph taken by Peter Grugeon at Windsor Castle in 1975, which was released in 1977 on the occasion of the Queen’s Silver Jubilee, according to Heffel.
Queen Elizabeth II died in September at the age of 96 after a seven-decade reign, making her one of the longest-reigning monarchs in history.
The portrait features the then-reigning Queen wearing the diamond-and-pearl Grand Duchess Vladimir Tiara and a matching necklace, and a blue sash pinned with a medallion with a miniature portrait of her father, George VI, on regal blue background. The outline of the portrait was accentuated by diamond dust, which glimmered in the light.
This print is one of only two editions signed as “HC” for Hors d’Commerce (not for sale) aside from the 30 numbered editions with this colour scheme and diamond dust, according to Heffel.
The consignor acquired the print circa 1996 from Bob Rennie, a prominent Vancouver businessman and collector, according to Heffel, which declined to disclose the identities of the consignor and the buyer.
Offered as a highlight at Heffel’s 85-lot auction of Post-War and contemporary art on Nov. 24 in Toronto, the print realised a price more than double its presale estimate, and was the highest achieved by an editioned print by Warhol, the auction house said.
The previous auction record for an editioned Warhol print was for a piece from the same edition, also in the regal blue colour, sold in September at Sotheby’s for £554,400 (US$662,000), according to Heffel.
The most expensive Warhol work is his portrait of Marilyn Monroe, Shot Sage Blue Marilyn, which was acquired by gallerist Larry Gagosian at a Christie’s auction in May for US$195 million, marking a record price for a work by an American artist at auction.
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