The inward FDI - Energy intensity nexus in OECD countries: A sectoral R&D threshold analysis.

Over recent years, concerns about the need to reduce energy intensity have intensified due to the increasing volume of greenhouse gas emissions that has amplified problems related to global climate change and environmental pollution. At the same time, foreign direct investment (FDI) has been found to have a prominent effect on energy intensity. This study empirically examines the relationship between sectoral FDI inflows and energy intensity by investigating the possibility of a threshold effect of research and development (R&D) technological absorptive capacity.

Revisiting the environmental Kuznets curve hypothesis in a tourism development context.

This study investigates empirically an extended version of the Environmental Kuznets Curve model that controls for tourism development. We find that international tourist arrivals into Turkey alongside income, squared income and energy consumption, cointegrate with CO2 emissions. Tourist arrivals, growth, and energy consumption exert a positive and significant impact on CO2 emissions in the long-run.