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Call for

Climate Ambition Accelerator

Organisation Name:

 United Nations Global Compact

Grant Amount: Global Networking Opportunities

Application Deadline:

30 April 2025

About Organisation

The United Nations Global Compact is the world’s largest corporate sustainability initiative, fostering a global movement of responsible companies aligning their operations and strategies with ten universally accepted principles in the areas of human rights, labour, environment, and anti-corruption. This non-binding United Nations pact brings together businesses and firms across the globe to adopt and implement sustainable and socially responsible policies, while reporting transparently on their progress. With a vast network comprising over 20,000 participants and stakeholders in more than 167 countries, the initiative aims to create a global business environment rooted in ethical practices, environmental stewardship, and long-term value creation. By engaging companies of all sizes and sectors, the UN Global Compact plays a pivotal role in advancing the Sustainable Development Goals (SDGs), empowering corporate entities to be agents of positive change. Its multi-level structure and country networks ensure that best practices are shared globally, while still being locally relevant and actionable. The initiative offers a powerful platform for businesses to demonstrate leadership, build partnerships, and contribute meaningfully to global challenges such as climate change, social inequality, and ethical governance.

About the Grant

The Climate Ambition Accelerator is a dynamic six-month fellowship programme launched by the United Nations Global Compact to support businesses in accelerating their climate action efforts. This programme is specially designed to guide companies in setting and achieving science-based emissions reduction targets aligned with a 1.5°C pathway, ultimately paving the way toward net-zero emissions by 2050. Implemented through Global Compact Country Networks, the accelerator offers companies access to global best practices, peer-to-peer exchanges, expert-led capacity building sessions, and flexible, on-demand training modules. The programme empowers businesses at all stages of their sustainability journey, whether they are just starting or looking to deepen their commitment to climate leadership. Participants will develop a strong understanding of greenhouse gas (GHG) emissions, the Science Based Targets initiative (SBTi), and how to engage stakeholders—such as investors, corporate leaders, employees, and shareholders—in their climate goals. The programme also positions participants to be part of the Forward Faster initiative by establishing science-based net-zero targets. With a blend of global insights and local support, the Climate Ambition Accelerator enables companies to take meaningful, credible steps toward a sustainable and resilient future.

Who can Apply?

The Climate Ambition Accelerator welcomes applications from companies that are either current participants of the United Nations Global Compact or are ready to commit to joining. To be eligible, companies must also be either actively involved in a Global Compact Country Network or willing to become engaged. This programme is ideal for companies seeking to set ambitious, science-based targets for reducing greenhouse gas emissions and aligning their climate action with the goals of the Paris Agreement.

Participating companies must meet the following requirements:

  • Have an interest in setting or enhancing emissions reduction targets in accordance with climate science.

  • Be prepared to dedicate two company representatives to actively participate in all accelerator activities and sessions.

  • Have an executive-level representative who will stay informed about the accelerator’s progress, support the company’s climate strategy, and participate in relevant high-level events.

The accelerator is open to businesses across all sectors and sizes, aiming to equip them with the tools, knowledge, and guidance needed to accelerate their climate ambition. Whether your company is beginning its climate journey or looking to scale up, this programme offers the opportunity to align with global sustainability standards and be recognized as a climate leader.

How to Apply?

Interested companies must submit their applications through the designated application portal before the deadline. To apply, businesses should ensure they meet the eligibility requirements and are willing to engage actively throughout the programme. Two representatives must be appointed for regular participation, along with an executive sponsor. The selection process will prioritize commitment, readiness, and alignment with the programme’s objectives.

Application Deadline

All applications for the Climate Ambition Accelerator must be submitted by 30 April 2025. Late entries will not be accepted, so ensure timely submission to secure participation.


Last Date To Apply
The final date to apply for this impactful accelerator programme is 30 April 2025. Interested companies are encouraged to complete and submit their applications well before the deadline.


Grant Amount 
This accelerator does not offer direct financial grants. Instead, it provides high-value capacity building, expert guidance, and global networking opportunities that significantly enhance your company’s sustainability and climate leadership journey.

Last Date To Apply
30 April 2025

For more information, please visit the grant website here.