TY JOUR TI Sustainable decoupling in the modern environmental regulation framework KW environmental regulation KW decarbonization KW sustainable decoupling KW triple global crisis KW greenhouse gas emissions KW renewable energy KW fossil fuels KW Brundtland Commission KW Kyoto Protocol KW Paris Agreement JO Theoretical economics AU Sapir, E.V. AU Rasetarivelo, R.P. PY 2026 IS 0 PB Yaroslavl State Technical University