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AN INVESTIGATION OF CARBON TAXES AND TERMS OF TRADE IN A LARGE MACROECONOMETRIC MODEL
Published online by Cambridge University Press: 30 December 2021
Abstract
Carbon taxes are likely to play a key role in meeting greenhouse gas emission targets that are consistent with the Paris Agreement. In this article, we assess the macroeconomic effects of a carbon tax on the global economy, paying particular attention to the terms-of-trade implications for importers and exporters of fossil fuels. We use a modified version of the National Institute’s Global Econometric Model, NiGEM. In the stylized scenarios, all countries and regions impose a permanent and uniform carbon tax immediately. Our simulations show that demand for fossil fuels falls substantially in response to the tax, global (pre-tax) prices of fossil fuels decline, and the tax can raise substantial revenue for the government. The overall impact on GDP growth and inflation in each country depends on the fossil fuel intensity of output, the net losses/gains in terms of trade and the macroeconomic policy reaction.
- Type
- Research Article
- Information
- National Institute Economic Review , Volume 258: MACROECONOMICS OF CLIMATE CHANGE , Autumn 2021 , pp. 47 - 65
- Copyright
- © The Author(s), 2021. Published by Cambridge University Press on behalf of National Institute Economic Review
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