Thursday, November 11, 2021

A European problem

I didn't know this:

The European Union brags that its climate ambitions are more aggressive than anywhere else in the world. There’s just one problem: If the world behaved like Europe, it would be burning an awful lot of wood.

Europe gets 60 percent of its renewable energy from biomass fuels, a process that uses wood scraps, organic waste and other crops to generate heat and electricity in specially designed power plants. U.N. rules allow the European Union to write off the emissions as carbon-neutral, so long as sustainable guidelines are met, even though burning the fuel can release more warming gases into the atmosphere than coal.

The European Union’s reliance on wood-burning energy to meet its climate goals — which include cutting greenhouse gas emissions 55 percent by 2030 — is a measure of the difficulty of making the transition to clean energy even on a continent where politicians have shown political will and enjoy significant public support for their green agenda. For now, much of Europe’s emissions reductions are being achieved by burning biomass instead of coal — and then not counting the resulting greenhouse gases, which critics say they should.

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Excluding emissions from biomass can make a big difference. According to their official numbers, the European Union and Britain together reduced energy-related emissions by 26 percent between 1990 and 2019. Adding emissions from biomass makes the reduction 15 percent over the same period, according to an analysis last month from Chatham House, a British policy think tank. Britain — which left the European Union in 2020 — is a major consumer of biomass pellets, so the post-Brexit E.U. figures for biomass are likely to be somewhat smaller.

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