The time horizon setting of the Policy ï¿½  to reduce national emissions by 2020 by at least 32 Mt CO2-eq in comparison with ï¿½  to reduce national emissions by 2030 by at least 44 Mt CO2-eq in comparison with ï¿½  to pursue the indicative level of 70 Mt CO2-eq of emissions in 2040; ï¿½  to pursue the indicative level of 39 Mt CO2-eq of emissions in 2050. Primary emission reduction targets: Long-term indicative emission reduction targets:CLIMATE PROTECTION POLICY OF THE CZECH REPUBLIC â¢ Executive summary 2017 respects the three basic levels of needs and requirements in the area of climate protection, i.e. at the national level and in the context of European and international politics.