CPF is scaling its CONNEXT ED education program through "Green Heart Hero," a sustainability initiative teaching 23 pilot schools in Thailand's northeast region (Nakhon Ratchasima, Buriram, Chaiyaphum, Saraburi) practical waste management, recycling systems, and carbon footprint reduction. The program embeds SDG goals into curricula, building student-led behavioral change that extends to families and communities. CPF has supported 304 schools nationwide since 2016 with 109 volunteer employee mentors, positioning education-driven sustainability as a scalable model for corporate-school partnerships.