Africa’s Leading Sustainability Advocacy Events

Africa is poised to host a series of pivotal sustainability advocacy events in 2025, underscoring the continent’s commitment to environmental stewardship and sustainable development. These gatherings will convene global leaders, policymakers, activists, and scholars to address pressing environmental challenges and explore innovative solutions tailored to Africa’s unique context.

Sustainability & ESG Africa Conference & Expo

Scheduled for October 15–16, 2025, at the Sandton Convention Centre in Johannesburg, the Sustainability & ESG Africa Conference & Expo stands as the continent’s premier event dedicated to Environmental, Social, and Governance (ESG) principles. Under the theme “Adapt. Innovate. Succeed – Driving Sustainability in Changing Times,” the conference aims to equip leaders with strategies and tools to integrate ESG practices into their organizational frameworks. Attendees can anticipate engaging with over 75 speakers, networking with more than 450 delegates from 12+ countries, and exploring innovations from 20+ exhibitors. The event also features an awards ceremony and a student innovation program, fostering a holistic approach to sustainability. (esgafricaconference.com)

Sustainability Summit Africa 2025

On September 16–17, 2025, the Gallagher Convention Centre in Midrand will host the 5th Annual Sustainability Summit Africa. This summit, co-located with the Smart Procurement World Indaba and in partnership with Deloitte, focuses on ESG transformation. It offers practical insights for sustainability and supply chain leaders to develop and implement impactful ESG practices. The event emphasizes a locally grounded approach to sustainability, addressing challenges such as rising costs and shifting market dynamics, while maintaining sustainability as a non-negotiable priority. (sustainafrica.co.za)

TC/ESG25 Conference

From August 18–21, 2025, Johannesburg and Kruger National Park will host the TC/ESG25 Conference, a collaboration between the Transformations Community, the Earth System Governance Project, and Wits University. This marks the first time the Transformations Community will hold its biennial conference in Africa. Centered on the theme “Navigating Sustainability Transformations Towards Justice and Equity,” the conference aims to foster collaboration among researchers, experts, and community partners to co-produce knowledge and actionable solutions for sustainability transformations. (transformationscommunity.moonflake.info)

Africa Week 2025

The University of Pretoria’s Future Africa institute will host Africa Week 2025 from May 25–30, 2025. Under the theme “Global Security – Global Africa,” this science leadership summit brings together leading African and international scientific leaders and stakeholders for high-level discussions. The event aims to tackle pressing global and continental issues through inclusive and transformative dialogue, aligning with the African Union’s 2025 theme, “Justice for Africans and People of African Descent Through Reparations.” (up.ac.za)

African Activists for Climate Justice (AACJ) Global Coordination Meeting

The AACJ will convene its third Global Coordination Meeting from February 24–26, 2025, at the Garden Court Milpark Hotel in Johannesburg. This key event brings together stakeholders, activists, and leaders from across Africa to reflect on the progress made through the AACJ Project and to chart a sustainable path forward. The meeting will serve as a strategic platform to evaluate progress, showcase key milestones, and map a sustainability framework to ensure the lasting impact of AACJ’s efforts. (aacj.africa)

Africa Climate Summit

In September 2025, Addis Ababa, Ethiopia, will host the second Africa Climate Summit. This summit aims to unlock climate financing and accelerate Africa-led solutions and adaptation strategies. Ethiopian Prime Minister Abiy Ahmed emphasized the need to view Africa as an investment opportunity, advocating for a shift from climate aid to climate investment. The summit will culminate in a declaration reflecting Africa’s climate priorities, to be presented at COP30 in November. (apnews.com)

G20 Johannesburg Summit

From November 22–23, 2025, Johannesburg will host the 20th G20 Summit, marking the first time the event is held on the African continent. Under the presidency of South Africa, the summit will focus on themes of “Solidarity, Equality, Sustainability,” with priorities including climate finance for countries affected by climate-related disasters and debt relief for developing nations. This historic gathering aims to strengthen disaster resilience and ensure debt sustainability for low-income countries, while promoting fair and transparent sovereign credit ratings. (en.wikipedia.org)

These events collectively highlight Africa’s proactive stance in addressing sustainability challenges and its dedication to fostering a resilient and equitable future. By hosting these significant gatherings, the continent not only showcases its leadership in sustainability advocacy but also provides a platform for global collaboration and innovation.