INTEGRASI KEBIJAKAN SMART ENVIRONMENT SEBAGAI UPAYA STANDARISASI SISTEM MANAJEMEN LINGKUNGAN NASIONAL DAN GLOBAL: SMART ENVIRONMENT POLICY INTEGRATION AS AN EFFORT TO STANDARDIZE THE NATIONAL AND GLOBAL ENVIRONMENTAL MANAGEMENT SYSTEM. litra. 2023;3(1):71-92. doi:10.23920/litra.v3i1.1502