Climate change and energy transition flagged as national security concerns at NY Climate Week

Leaders at New York Climate Week underscored the growing national‑security implications of climate change, warning that rising temperatures and continued reliance on fossil fuels pose direct threats to stability worldwide. In a series of high‑level remarks, officials from governments, defence ministries and international organisations highlighted how extreme weather events, resource scarcity and disrupted supply chains can exacerbate geopolitical tensions and undermine military readiness.

The dialogue framed the energy transition as a strategic priority, urging accelerated investment in renewable technologies and reduced dependence on oil and gas to mitigate security risks. Participants called for coordinated policy action, citing the need for resilient infrastructure, diversified energy sources and integrated climate‑risk assessments within defence planning. The emphasis on security is expected to shape forthcoming international negotiations on climate mitigation and energy policy.