HelpAge USA is a prominent advocate for global sustainability, particularly concerning the well-being of older adults worldwide. As part of the broader HelpAge International network, HelpAge USA works tirelessly to address the intersectionality of aging and environmental sustainability. By championing policies that prioritize the needs of older people in climate change adaptation and mitigation efforts, HelpAge USA ensures that the aging population is not left behind in the pursuit of a sustainable future. Through programs focusing on resilience-building, access to clean energy, and sustainable livelihoods for older adults, HelpAge USA contributes significantly to creating more inclusive and environmentally sustainable communities around the world.