Goal 15

15.a.1(a) Official development assistance on conservation and sustainable use of biodiversity; and (b) revenue generated and finance mobilized from biodiversity-relevant economic instruments

For this indicator, OECD is the custodian for the overseas development assistance (ODA) aspect of the indicator and UNEP is the custodian for public expenditure. ODA is currently Tier I. This page focused on the work of UN Environment on the public expenditure aspect. The metadata can be found in this document.