Environmental taxes can contribute to a healthier planet and healthier people. They also spur jobs and growth, are easy to administer and difficult to evade. However, meeting EU climate and other environmental policy targets will erode the existing base for these sort of taxes. This and other systemic factors have implications for the design of future tax systems in Europe, according to a new EEA report from the European Environment Agency (EEA).
The report, ‘Environmental taxation and EU environmental policies’ gives an overview of market-based instruments (MBIs), such as taxes, recycling fees, polluter-pays schemes or emissions trading permits, created under EU environmental legislation. It also analyses the current design and application of environmental taxes in EEA member countries and considers future prospects.
Energy, carbon and vehicle transport are the areas where environmental taxes are most commonly used and where the largest amount of revenue is generated. The analysis shows that resource and pollution taxes exist in the majority of the Member States and their revenue is limited, but they have a big potential to change behaviour towards circular economy and resource efficiency
The report stresses the value that environmental taxes play in decoupling pollution and resource use from economic development. For example, in Sweden, GDP has grown by 58% between 1990 and 2013 since the introduction of a carbon dioxide tax that contributed to a 23% reduction of greenhouse gas emissions over the same period.
Norway is clearly a country that is trying to take the lead on some elements of this transition. The recent decision to stop selling cars with combustion engines in a rather short time period – in just 10-15 years – which is a very bold decision. They put a lot of emphasis on the greening of buildings and infrastructure in cities is a very strong push forward.
Despite being hard hit by the economic and financial crisis Portugal has prioritised a green growth strategy, which includes a green tax reform.
Green taxes can also contribute to healthier living and can spur eco-friendly technology and innovations that generate wealth and jobs. Environmental taxes are less distorting towards economic behaviour compared with labour and corporate taxes. They also have lower evasion rates and administrative costs.
Looking ahead, the report considers that improving environmental performance alongside demographic changes poses systemic challenges for policy makers in the field of taxation. New low-emission and low-carbon technologies in the industrial and transport sectors can lead to the erosion of the current tax bases in European countries.
The report recommends considering these and related challenges such as economic competitiveness and distributional implications together when policymakers study the potential for tax-shifting programmes between labour and environmental taxes in the design of resilient, long-term tax systems for a future green economy.