The Philea report by Karalyn Gardner and Marco Cucé maps philanthropic infrastructure—documenting 33 philanthropy infrastructure organisations—and is cited because it shows the networks, pooled funds, advisory bodies and tools that enable foundations and investors to coordinate climate mitigation, adaptation and resilience efforts; this evidence underpins Part 2 (The Purposeful Investment Landscape) and the chapter on Traditional Wealth Management/Investment Strategy for Purposeful Investors by illustrating practical institutional partners and mechanisms investors can engage with (see footnote pointing to page 45 for the specific entry used).