On the WWF website, find information about their Climate Finance program. Specifically, identify the estimated annual funding gap for nature-based solutions (NbS), describe WWF's three main areas of programming expertise to address this gap, and name the two leading multilateral funds for which WWF is an accredited entity.
Navigate to the 'Climate' section of the website. On the 'Climate' page, locate and click on the 'Programs' button. From the 'Programs' dropdown, click on the 'Climate finance' link. Once on the 'Climate Finance' page, scroll down to locate the estimated annual funding gap for NbS. Identify WWF's three main programming expertise areas listed on the page. Identify the two leading multilateral funds for which WWF is an accredited entity. Synthesize all identified information into a concise answer.
State the estimated annual funding gap for nature-based solutions (NbS) is $700+ billion. List the three main programming expertise areas: Multilateral/bilateral climate finance, Promoting innovative ways to combine climate funding with conservation funding in priority landscapes and seascapes, and Corporate climate finance and environmental markets. Identify the two leading multilateral funds as the Green Climate Fund (GCF) and Global Environment Facility (GEF).