BRUSSELS — Europe on Wednesday laid out an ambitious blueprint for a sharply decarbonized future over the next nine years, marking the start of what promises to be a difficult and bruising two-year negotiation among industry, 27 countries and the European Parliament.
The political importance of the effort, pushed by the European Commission, the E.U.’s bureaucracy, is without doubt. It puts Brussels in the forefront of the world’s efforts to decarbonize and reach the goal of a carbon-neutral economy by 2050. To force the issue, Brussels has committed to reducing its emissions of greenhouse gases 55 percent by 2030 compared with 1990 levels.
The European Union produces only about 8 percent of global carbon emissions. But it sees itself as an important regulatory power for the world and hopes to set an example, invent new technologies that it can sell and provide new global standards that can lead to a carbon-neutral economy.
By contrast, the United States has promised to reduce emissions 40 to 43 percent over the same period. Britain, which will host COP-26, the international climate talks, in November, has pledged a 68 percent reduction. China, the world’s largest emitter of carbon, has said only that it aims for emissions to peak by 2030.
The Commission’s executive vice-president, Frans Timmermans, who is in charge of the environment and Europe’s “Green Deal,” considers these proposals fundamentally important in creating a new economy. “In terms of the direction Europe is taking, it could actually be of the same nature as the internal market or the euro,” he has said.
The E.U. goal of 55 percent, increased by law in June from 40 percent, has prompted significant pushback from industry, lobbying groups and some member countries, especially in poorer Central Europe, that have been more traditionally reliant on fossil fuels. So the Commission has tried to build in gradual markers for industry, including free carbon credits for a decade and many millions of euros in financial aid.
Brussels has also made environmentally friendly investments a key part of its conditions for countries using its coronavirus recovery fund. To be sure, while environmentalists have praised Brussels for its efforts, others say that it does not go far enough and relies too much on the development of new technologies to reduce carbon emissions.
One of the key proposals announced on Wednesday is a revision of Europe’s carbon market, known as the Emissions Trading Scheme, under which major carbon producers like steel, cement and power pay directly for their carbon emissions.
Another central but contentious proposal is a carbon border-adjustment tax that will target goods produced outside the bloc, so that European companies bearing the cost of decarbonization are not disadvantaged by cheaper imports from companies that do not.
That proposal, which would be gradually introduced from 2023, has not been welcomed by many countries that trade with Europe, including the United States. If passed, it could be challenged in the World Trade Organization.
The hundreds of pages of proposed laws — which the Commission has called “Fit for 55,” a slogan that some have joked would better suit a yoga studio — will be sharply debated and inevitably amended before becoming binding on the 27-member bloc.
There are concerns that the poor will pay an inequitable share of the cost of decarbonization and that it will be seen as an elite project, prompting more political backlash from populist parties and groups, like the 2018 “yellow vest” protests over a climate-related increase in French gasoline prices.
But without the new legislation, said Simone Tagliapietra of Bruegel, a Brussels-based economic think tank, Europe would have reduced its emissions only 60 percent by 2050, rather than reaching carbon neutrality.
The 12 legislative proposals presented on Wednesday are designed to reduce reliance on fossil fuels including coal, oil and natural gas; to expand the use of renewable-energy sources including solar, wind and hydro power to at least 38.5 percent of all energy by 2030; to force the faster development of electric cars with much tighter CO2 limits and hope to end the sale of all internal-combustion cars by 2035; and to support clean-energy options for aviation and shipping, which are prime polluters. For the first time, a carbon market will be established for road transportation and buildings.
Transportation and buildings respectively account for 22 percent and 35 percent of all E.U. carbon emissions, Mr. Tagliapietra said. But creating a separate market for them will be politically difficult, because it will increase fuel costs for families and small and medium businesses, he said.
The European Union is “the first large economy in the world to start translating climate neutrality ambition into real-world policy action,’’ he said. “But if there is one principle that should be guiding the negotiations over the next two years, this certainly is the principle of climate justice.”
Trying to ensure that the impact of the transition is socially fair, both domestically and internationally, he said, “becomes the most important element to make it successful in the long-run.”
It will also be important to stimulate technological development in a Europe that has often fallen behind the United States and China in bringing new ideas to market.
Eric Rondolat, the chief executive of the lighting company Signify NV, which is headquartered in the Netherlands, said that “climate action and economic prosperity go hand-in-hand.”
This is why the new legislative package “is so important,’’ he said. “It will accelerate the deployment of innovative technologies that reduce carbon emissions and create jobs.”
Monika Pronczuk contributed reporting from Brussels, and Jack Ewing from Frankfurt.