TY JOUR TI Environmental Consequences of Economic Integration: Greenhouse Gas Emissions and Air Quality in the EAEU KW environment; environmental Kuznets curve; economic growth in the EAEU; ecological footprint; share of renewable energy in final consumption; energy use JO Theoretical economics AU Shkiotov, S.V. AU Nasonova, D.V. PY 2025 IS 0 PB Yaroslavl State Technical University