The common European objective for 20% reduction of greenhouse gas emissions by 2020 compared to the base year 1990 will be realized through: 10% reduction compared to 2005 of emissions from plants not included in the European scheme for greenhouse gas emission allowance trading (buildings, light industry, transport, agriculture and waste); 21% reduction compared to 2005 of emissions from plants participating in the scheme for emission trading (all large industrial and energy sources of emissions, as well as the aviation sector). The share of greenhouse gas emissions from all energy generation activities, included in the energy, industry, transport, agriculture and domestic sectors, is 70%. Those from the energy sector are 40% of the total greenhouse gas emissions in the country.