Local Leaders Gain Influence in Global Climate Action at COP30 Summit

Local Governments Gain Prominence in Climate Action

As climate change continues to pose significant challenges worldwide, cities and states are increasingly stepping up to address the crisis more aggressively than their national counterparts. Local leaders are witnessing firsthand the detrimental impacts of climate change, such as extreme heat, flooding, and air pollution. They understand that solutions like cleaner air, efficient public transportation, and green spaces can significantly improve the quality of life for their communities.

Urban areas are central to this issue, as they currently host the majority of the global population and are responsible for 75% of all greenhouse gas emissions. With an expected increase of 2.5 billion urban dwellers by 2050, cities must lead the charge in implementing effective climate actions. Examples of such initiatives include London’s clean air zones, electric buses in Santiago, Chile, and Bogotá, Colombia, and the planting of over a million trees in Freetown, Sierra Leone.

Local Governments at the Forefront of Climate Commitments

Despite their critical role, local leaders have traditionally been sidelined in major climate discussions. The annual UN climate summit, or Conference of Parties (COP), has primarily been a stage for national governments. However, this dynamic is shifting as cities, states, and regions are now being recognized as crucial players in climate plans, particularly highlighted during COP30 in Belém, Brazil.

For the first time, local governments are prominently featured in countries’ climate strategies, known as nationally determined contributions (NDCs). The latest NDCs, although not fully meeting the Paris Agreement’s 1.5-degree Celsius target, show significant progress. According to the UNFCCC, 80% of submitted NDCs now mention cities and local actors, a notable increase of 19% from previous rounds.

CHAMP: A Catalyst for Local-National Collaboration

This shift is partly attributed to the Coalition for High Ambition Multilevel Partnerships (CHAMP), launched at COP28 in Dubai. Led by organizations such as C40 Cities and the Global Covenant of Mayors, CHAMP promotes collaboration between national and local governments. It has garnered support from 77 countries and the European Union, emphasizing the necessity of local involvement in achieving national climate objectives.

The momentum continued at COP30, with the Local Leaders Forum, backed by Bloomberg Philanthropies. The forum culminated in a commitment from over 14,000 cities and regions to intensify local climate efforts and a $168-million investment to foster local-national cooperation.

Simon Stiell, UNFCCC’s executive secretary, emphasized the critical nature of multi-level cooperation, stating that cities, states, and regions are pivotal in the success or failure of climate action. Brazil and Germany have taken the lead in CHAMP, forming the first nationally led steering committee to drive the initiative forward.

Key Developments and Initiatives from COP30

Addressing Extreme Heat

With cities warming at twice the global average rate, extreme heat is a pressing concern, causing over half a million deaths annually. The Beat the Heat initiative, supported by 185 cities, aims to tackle this issue using nature-based solutions like urban forests and wetlands.

Additionally, a coalition of philanthropies committed $300 million towards climate and health solutions, providing a significant boost to research and addressing climate-sensitive health risks in urban areas.

Tackling the Housing Crisis

With more than 1.2 billion people lacking adequate housing, the intersection of housing and climate issues is gaining attention. Compact neighborhoods near services and transport can significantly reduce emissions. The Fourth Urban Ministerial at COP30 marked the first official discussion on housing within the COP framework, a critical step towards integrating housing and climate strategies.

Advancing Sustainable Transport

Transport is a major emitter, and improving transportation infrastructure is crucial for cities. Initiatives like the global declaration on transport, led by Chile, aim to align transport with climate goals, calling for a 25% reduction in energy demand and increased use of sustainable fuels.

Local governments are essential in achieving these goals, with partnerships facilitating investments in public transit and sustainable transport solutions.