Convergence Blended Finance is included because it is a global platform that compiles transaction-level data, market intelligence, analytical tools, case studies, deal‑flow and membership networking focused on blended finance—the use of catalytic public or philanthropic capital to mobilize private investment for sustainable development—making it a practical, example-rich resource for PART 2: The Purposeful Investment Landscape and the 'Explore the Landscape' chapter; its data, briefs, learning modules and accelerator offerings directly support the chapter’s aim to demystify financial tools, illustrate blended‑finance structures and trends, and show concrete pathways for channeling private capital into developing‑country sustainable projects.