2.1.5.1. 2.1.5.2. 2.2. 2.2.1. 2.2.2. 2.2.3. 2.3. 2.3.1. Trend in direct GHG emissions by category Trend in aggregate direct GHG emissions Trend in CO emissions by category. Trend of CH emissions, by category... Trend of NO emissions by category. Trend of indirect GHG emissions by category Trend of NOx emissions by category. Trend in CO emissions by category. Trend in COVNMS emissions by category 2.3.2.4. Trend of SO emissions by category CHAPTER 3: ENERGY SECTOR. 2.3.2.1. 2.3.2.2. 2.3.2.3. 2.3.1.1. 2.3.1.2. 2.3.1.3. 2.3.1.4. 2.3.2. 3.1. 3.1.1. 3.1.2. 3.1.3. 3.2. 3.2.1. 3.2.2. 3.1.3.1. 3.1.3.2. 3.1.3.3. 3.1.3.4. 3.2.3. Approach 1: Level assessment... Approach 1: Trend assessment. TRENDS IN GREENHOUSE GAS EMISSIONS FROM 1995 TO 2015 Trends in direct GHG emissions. Trends in emissions by indirect GHG from 1995 to 2015 Trends in F-gas emissions from 1995 to 2015. TRENDS IN EMISSIONS BY CATEGORY. 3.2.2.1. 3.2.2.2. 3.2.4. 3.3. 3.3.1. 3.2.3.1. 3.2.3.2. 3.2.3.3. 3.2.3.4. 3.3.2. ENERGY SECTOR OVERVIEW. Brief description of the Energy sector. Institutional framework specific to the Energy sector. 3.3.1.1. 3.3.1.2. 3.3.3. 3.4. 3.4.1. 3.4.2. Completeness and uncertainties about the data. Methodologies for