Five Key Climate and Environment developments to Watch in 2026

Five Key Climate and Environment Developments to Watch in 2026

In 2026, climate and environmental dynamics are expected to intensify, shaped by five critical developments with systemic implications. These include the persistence of near-record global temperatures and escalating climate-related risks; ongoing challenges in translating international climate commitments into effective implementation; accelerating land degradation and biodiversity loss; the growing role of cities in advancing sustainable and resilient transitions; and the need to safeguard science-based policymaking in an increasingly complex global landscape.

Together, these developments signal a year of heightened environmental vulnerability combined with structural transformation. Managing rising physical risks, strengthening governance frameworks and reinforcing evidence-based decision-making will be central to improving resilience and advancing long-term sustainability objectives.

Source: United Nations University