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The Global Rewilding Alliance story

Picture credit: Gondwana Conservation Foundation – Increased habitat helped the Cape Mountain Zebra population to grow successfully.

A story anchored in wild imagination, partnership, and living systems

Rewilding is often described as a modern idea, but its roots run deep, grounded in decades of practice, vision, and collective responsibility for the living world.

Long before the term rewilding was coined in the early 1990s, people were already putting that vision into action, bringing back lost species, reviving ecological processes, and regenerating the health of damaged landscapes.

The story of the Global Rewilding Alliance begins in one of those places. At Imfolozi Game Reserve in 1953, the park was imagined wild again, filled with megafauna, and the dart system to capture and reintroduce large mammals was pioneered.

In 2021, as rewilding projects multiplied but lacked a shared home, the Global Rewilding Alliance was officially established to connect, support, and amplify this growing community. In 2026 the Alliance brings together more than 300 partners worldwide and continues to grow, united by a shared purpose : to restore healthy, functional ecosystems at scale — turning a global vision into a collective movement.

Our story

Ian Player and Magqubu

1953

Ian Player and Magqubu’s vision of rewilding the Imfolozi Game Reserve is born. Over the following years they reintroduce Wild Dogs, Lions, Cheetahs and Elephants, as well as saving the Black Rhino from extinction by relocating individuals to other parks in Africa.


Pictured: Ian Player and Magqubu

1957

Together they establish the Wilderness Leadership School, eventually working on it full-time. It continues today as a globally iconic wilderness experience organisation.

Vance Martin

1980

Ian Player meets Vance G. Martin and convinces him to develop a World Wilderness Congress, which he evolves into a global NGO with a mandate to protect wildness, wildlife, and cultures through collaboration and cooperation.


Pictured: Vance G Martin

Hluhluwe-Imfolozi National Park

1989

The rewilding efforts of previous years bear fruit: Imfolozi Game Reserve becomes the Hluhluwe-Imfolozi National Park, and a wildlife corridor between the two parks is established.


Image: xxxx

1992

The global community meets in Rio de Janeiro at a United Nations Conference on Environment and Development – the famous Earth Summit. Restoring healthy ecosystems and the functionality of the planet builds directly on the aspirations of the world community expressed in the Rio Declaration.*

2000

Rewilding gains traction as a holistic approach to conservation: larger core areas, corridors between them and reintroducing key species starts restoring (begins the restoration of ?) whole ecosystems.
WILD10 'Make the World a Wilder Place' Spain, 2013 Banner

2013

In WILD10, ‘Make the World a Wilder Place’ (Spain, 2013), rewilding – the active restoration of ecological processes – is placed formally on the agenda of both the WILD Foundation and the WWC. It served as the international launch pad for Rewilding Europe.

2020

In WILD11 (Jaipur, India) a new wave of collaboration emerges: Tom Butler and Magnus Sylvén, in collaboration with Vance Martin, create the Global Charter for Rewilding the Earth.

2021

Rewilding projects are multiplying, but they lack a home. Vance Martin, with long-time collaborators Magnus Sylvén and Karl Wagner, establish the Global Rewilding Alliance, a catalyst capable of connecting and amplifying the growing network of rewilders.

Whale tail in the Antarctic

2023

The Alliance grows from 120 to 160 Alliance Partners, an increase of 33% and with one new Alliance Partner joining most weeks. Our target becomes protecting and rewilding 30% of the planet’s land and seas by 2030.


Image: The Antarctic Rights mission, which would greatly bring us closer to protecting 30% of our seas.

GRA team picture COP16

2024

On World Rewilding Day, March 20th, the Global Rewilding Alliance launches the Collective Impact Report, the world’s first attempt to summarise the collective impact of the global rewilding movement. The organisation thrives with new volunteers, expanding the network and welcoming Frans Schepers, Gregor Pipan, Reem AlMealla and Nelson Mhlanga to the Board of Directors.


Pictured: May Scott (Deputy Director of Communications), Mark Halle (Board), Karl Wagner (Director of Communications), Dr. Reem AlMaella (Board).

2024

The Global Rewilding Alliance launches the Animating the Carbon Cycle website to promote an exciting natural solution to the challenges of biodiversity loss, the climate crisis and climate anxiety. The website is a comprehensive resource including scientific papers, articles, reports, news items, press releases, videos and other information. At COP16 in Colombia the GRA team meets a plethora of alliance partners in person, connecting with new rewilders and expanding the movement further.

Taking Animals into Account report

2025

On World Wetlands Day, the Global Rewilding Alliance and ten partner organisations launch a compelling report Taking Animals into Account revealing how wild animals play an underestimated but vital role in keeping the world’s wetlands functional and resilient. In addition, the GRA surpasses 230 Alliance Partners, who influence a combined coverage of 7.2 million square kilometres of land and sea – an area twice as large as India.

2025

The IUCN guidelines – to which Alister Scott and Magnus Sylvén contributed – position rewilding as a key movement to the broader environmental sector. They define rewilding as a "nature-led, human-enabled" process designed to restore self-sustaining ecosystems and biodiversity.

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