Total amounts channelled through UNFCCC funds and other multilateral climate funds in 2015 and 2016 were USD 1.4 billion and USD 2.4 billion, respectively. USD 0.6 billion in 2015 and USD 1.6 billion in 2016 is channeled through UNFCCC funds.
Further information is available in chapter 2.5.2 in the technical report of the 2018 BA.
The attribution of MDB finance flows to members of OECD-DAC, minus the Republic of Korea, is calculated at up to USD 17.4 billion in 2015 and USD 19.7 billion in 2016 to recipients eligible for OECD-DAC official development assistance.
Further information is available in chapter 2.5.2 in the technical report of the 2018 BA.
USD 30 billion in 2015 and USD 34 billion in 2016 were reported as climate-specific finance channelled through bilateral, regional and other channels.
Further information is available in chapter 2.5.1 in the technical report of the 2018 BA.
MDBs reported private finance mobilization in 2015 was USD 10.9 billion and increased by 43 per cent the following year 2016 to USD 15.7 billion. Estimates include private co-financing with MDB finance.
Further information is available in chapter 2.5.4 in the technical report of the 2018 BA.
It is estimated that, in 2015, USD 2.3 billion was mobilized through bilateral institutions.
Further information is available in chapter 2.5.4 in the technical report of the 2018 BA.
The Climate Policy Initiative estimated renewable energy flows for new projects ranged from USD 2.4 billion in 2015 to USD 1.5 billion in 2016; this was, however, a significant underestimation given the underlying reporting approaches.
Further information is available in chapter 2.5.4 in the technical report of the 2018 BA.
In total, the domestic climate-related public investment for the period 2015–2016 is estimated to USD 67 billion per year.
Further information is available in chapter 2.3 in the technical report of the 2018 BA.
The renewable energy investments, as the largest segment of the global total accounted USD 320.9 billion in 2015 and USD 269.5 billion in 2016.
Further information is available in chapter 2.2.1 in the technical report of the 2018 BA.
USD 233.9 billion in 2015 and USD 257.8 billion in investment in energy efficiency technologies across the building, industry and transport sectors.
Further information is available in chapter 2.2.2 in the technical report of the 2018 BA.
Data coverage in sustainable transport has improved, with estimates for public and private investment in electric vehicle sales USD 78 billion in 2015 and USD 105.8 billion in 2016.
Further information is available in chapter 2.2.3 in the technical report of the 2018 BA.
USD 47.3 billion in 2015 and 47.5 billion in 2016 is estimated by CPI as investments from other public sectors.
Further information is available in chapter 2.2.2 - 2.2.5 in the technical report of the 2018 BA.