Pros
Mission-driven organization: C40 is at the forefront of global climate action, helping cities deliver on the Paris Agreement through ambitious, science-based plans. Collaborative culture: Teams work across geographies with a genuine spirit of partnership, sharing best practices and learning from each other. Exposure and impact: Opportunity to engage with city governments, global experts, and international partners on cutting-edge climate solutions. Professional growth: Strong emphasis on learning, capacity building, and working in multidisciplinary contexts (energy, mobility, waste, buildings, resilience). Equity and inclusion: Clear focus on inclusive climate action, ensuring that vulnerable communities benefit from interventions.
Cons
As with many mission-driven nonprofits, resources can be stretched at times, and priorities may shift quickly to respond to global opportunities. This requires adaptability and strong time management.