what countries have a carbon tax

According to the search results, there are currently 46 countries that are pricing emissions through carbon taxes or emissions trading schemes. Specifically, there are 27 countries with a carbon tax implemented, including Argentina, Canada, Chile, China, Colombia, Denmark, the European Union, Japan, Kazakhstan, South Korea, Mexico, New Zealand, Norway, Singapore, South Africa, Sweden, the UK, and Ukraine. Carbon taxes have been implemented in 20 European countries, ranging from less than €1 per metric ton of carbon emissions in Ukraine to more than €100 in Sweden, Liechtenstein, and Switzerland. Furthermore, there are 64 carbon pricing initiatives currently in force across the globe on various regional, national, and subnational levels, with three more scheduled for implementation, according to The World Bank.