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Übung 2

YL
by Yannick L.

why is CBAM an effective instrument?

Introducing a CBAM ensures that a level playing field is maintained in the single market as this also increases the costs of imports from countries that do not tax emissions or apply lower rates. However, a CBAM may also lead to a further increase in the production costs of European firms that use intermediate goods from outside the EU in their production process. At 0.2% this impact appears to be very low, however, because the use of non-EU intermediate goods is limited. The CBAM and carbon tax together increase EU import prices by 1.3% on average, compared to a 0.9% price increase in domestic production (see Figure 3). For most countries, including the Netherlands, the CBAM fully offsets any negative impact of a carbon tax on their competitiveness. Again, there are large differences between EU countries. Despite the CBAM, the competitiveness of half of the CEE countries still deteriorates slightly.

In practice, the effects of the carbon tax will probably be smaller than those shown in our calculations for several reasons Some firms will find reducing emissions to be less expensive than paying the carbon price, as intended. Also, our estimates are based on data for 2015, while carbon intensity has decreased significantly in the last couple of years. The calculations also show that the competitiveness of carbon intensive sectors in some countries could be significantly affected by a carbon tax, even with a CBAM in place. A CBAM will not prevent a deterioration in export competitiveness, which means that extra support measures might be needed for the sectors most affected by the carbon tax, like subsidies for emission reduction. Other temporary compensation measures could also be considered, such as extending the Social Climate Fund. It’s important, however, to ensure that such measures still incentivise emission reduction.


Author

Yannick L.

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