Carbon Emissions in OECD Economies: The Roles of Green Innovation, Energy Transition, and Environmental Taxation
E. Cobbold, Mohammad S. Islam, Quinete Chinwe Nwosu
This study analyzes CO2 emission drivers in 35 OECD countries (1990-2019). GDP growth and fossil fuel consumption increase emissions, while green innovation and renewable energy reduce them. Environmental taxes show insignificant positive e…