The end of the U.S. Ethanol Tariff
The commentary on this momentous decision has so far focused on the impact on Iowa corn farmers and the big commodity traders like Archer Daniels Midland (ADM). It is undeniable that there will be some rethinking in the U.S. Midwest of planting strategies, now that corn no longer attracts the subsidies that were running at around $6 billion for the past year. The diversion of corn from foodstuffs markets to ethanol production, which had been so widely condemned, may now be moderated — to the relief of food consumers everywhere.
Now that a hemispheric free market in ethanol has been created, Brazil’s powerful national competitive advantages will kick in.
But the biggest impact of this decision will be felt away from the United States — in Brazil. There, a huge national effort has gone into building a biofuels industry, based on fast-growing sugarcane, which is now the pride of the country. The energy produced by ethanol compared with the energy invested in its production (the energy return on energy invested) is about nine to one in Brazil, compared with only 1.3 to one for corn-based ethanol in the United States and two to one for sugarbeet ethanol in Europe.
Brazilian sugarcane-based ethanol has thus always had a huge energy advantage. It has a very large cost advantage too, through the relentless improvement efforts engaged in by sugarcane producers and ethanol distillers, in conjunction with the Brazilian government.
Proud as it was of this national industry, Brazil was frustrated in its export efforts by the heavy U.S. subsidization of its own ethanol producers. Now that a hemispheric free market in ethanol has been created — just like the free market that exists for oil — Brazil’s powerful national competitive advantages will kick in. The first to feel the benefits will be U.S. motorists, who will be able to buy E10 gasoline at a lower price — as soon as oil companies start blending Brazilian ethanol. (Don’t hold your breath!)
Certifiably sustainable biofuels can have a substantial impact on greenhouse gas emissions.
The geopolitical impacts of this decision promise to be profound. First, it should create a strong mutual alliance between the United States and Brazil to co-develop their ethanol exports and argue for free markets for ethanol around the world. Europe now stands isolated as the region that imposes a still-heavy tariff on ethanol imports, as well as subsidies to its sugarbeet producers.
This tariff is now levied at ten U.S. cents per liter (compared with the U.S. tariff, just discontinued, of 14 cents per liter). The EU also has a market mandate of 10% of transport fuels to be met from biofuels by 2020. So the stakes for ethanol exporters — Brazil and the United States are the world’s largest — are high in having the European tariff dismantled.
Second, it will add credibility to U.S. calls for freer markets for “clean fuels” around the world. It was notable that while the U.S. import tariff was still in force, a group of eight American government agencies issued a document calling for such free markets — oblivious, perhaps, of the fact that the United States was the worst perpetrator of such market distortion. After all, just over a year ago the Brazilian government was fulminating over these U.S. tariffs and threatening an all-out trade war if they were not removed.
But the impact is greater still when we take a wider view. The World Trade Organization has been issuing more and more urgent appeals to complete the latest (Doha) round of trade-distorting tariffs — but was always coming up against the reality of Western countries’ intransigence over the opening up of their markets to primary produce exports from the developing world. The elimination of the U.S. tariff against imported ethanol provides an important precedent that could be utilized by the WTO to revive the global trade talks.
Europe now stands isolated as the region that imposes a still-heavy tariff on ethanol imports, as well as subsidies to its sugarbeet producers.
Tropical countries everywhere (including India and Africa, and not just Brazil) enjoy a strong comparative advantage in producing sustainable ethanol — particularly if those advantages are enhanced through the country’s own development efforts (utilizing the same techniques for growing a biofuels industry as were pioneered in Brazil).
This point is linked to the impact that a global shift to sustainable biofuels produced from fast-growing crops like sugarcane in tropical countries could have. Certifiably sustainable biofuels like Brazilian sugarcane ethanol, if exported and consumed by motorists around the world, will have a substantial impact on greenhouse gas emissions.
Sugarcane ethanol, with its large energy gain of about nine to one, is closest to a “carbon-neutral” fuel in that as the fuel is burnt, it releases carbon dioxide which is then recaptured by plants in the next growing season. As tropical countries increase their utilization of ethanol domestically, as well as grow their industries through exports, they could convert the world’s transport fleet from being a major greenhouse gas emissions problem to a major source of a solution.