SDG 15: Life on Land

Goal 15 aims to protect, restore and promote sustainable use of terrestrial ecosystems, sustainably manage forests, combat desertification, halt and reverse land degradation and halt biodiversity loss.
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Protect, restore and promote sustainable use of terrestrial ecosystems, sustainably manage forests, combat desertification, and halt and reverse land degradation and halt biodiversity loss
In this video, Professor Tracey Rogers from the School of Biological, Earth and Environmental Sciences, UNSW, breaks down some of the key challenges behind SDG #15.

Wild Deserts: restoring the desert ecosystem

UNSW’s Wild Deserts program is a nationally significant ecological restoration initiative in Sturt National Park in far-northwestern NSW. Established in 2016, the program aims not only to reintroduce locally extinct species, but to restore ecosystem function at landscape scale through species reintroductions, threat management and adaptive, data-driven decision-making.

Wild Deserts is a partnership between UNSW, Ecological Horizons, NSW National Parks and Wildlife Service and Taronga Conservation Society Australia, with funding provided by the NSW Government. Community partnerships are also central to the program. From the outset, Wild Deserts has built trust with local communities, landholders and Traditional Custodians, including through cultural heritage surveys informing fence placement and local involvement. Close collaboration with neighbouring landholders enables feral species control to extend onto neighbouring properties, while neighbours participate in surveys, species releases and events. Volunteers, students and returning groups including Rotary clubs also contribute to on the ground work.

Wild Deserts works with Big Sky Stories to connect the program with more than 50 schools across far-west NSW. The Big Bandicoot sculpture at a local tourist node was installed in partnership with the Milparinka Heritage Association, while the Talpero Lookout interpretation area, developed with NSW National Parks and Wildlife Service, shares the program’s science with visitors and focuses on the entire desert ecosystem.

Wild Deserts also shares its work with younger audiences through children’s books and other educational resources. In partnership with Big Sky Stories two books were launched in 2025, with further children’s books featured in the program’s 2026 updates.

The wider UNSW community also contributes: 430 donors supported Wild Deserts through UNSW’s 2023 end-of-year appeal, helping restore wildlife to fragile desert ecosystems.

In June 2026, the NSW Government extended its partnership with UNSW Wild Deserts for another decade, building on a decade of significant positive outcomes and supporting continued efforts to restore desert ecosystems in Sturt National Park.

Centres, institutes and partnerships 

Photo of a plant growing in the desert

UNSW Centre for Ecosystem Science

The Centre for Ecosystem Science has a diverse range of scientific expertise in terrestrial ecology, wetlands, marine ecosystems, geographic information systems, remote sensing and the use of conservation tools

Photo of a water bird walking on lilys

UNSW Evolution and Ecology Research Centre

Established in 2007, the Centre's purpose is to build capacity for and quality of research, including postgraduate research and supervision.

Photo of stars in the night

UNSW Australian Centre for Astrobiology

Astrobiology is a relatively new field of study, developing at the crossroads of astronomy, biology, geology, paleontology, physics and chemistry.

Rewilding to save species

Australia has lost many native species over the past hundred years, earning the undesirable title of ‘extinction central’. This panel discussed how rewilding and breaking from traditional conservation approaches can help save fragile species and ecosystems. 

Fowlers Gap Research Station

UNSW's Fowlers Gap Research Station supports long-term ecological research, biodiversity conservation and environmental education in outback NSW. Its eco-trails, wildlife-viewing facilities and interpretive resources provide opportunities for visitors to learn about arid ecosystems and their conservation, complementing the Station's research and restoration activities.

Environment Recovery Project: Australian Bushfires 

Over 46,000,000 acres burnt in the 2019-2020 Australian bushfire season in eastern Australia, including South Australia, New South Wales, Victoria and Queensland. Understanding how the environment recovers from this unprecedented fire season is an important scientific goal.

Sustainability initiatives on campus

UNSW Producers

This volunteer-based group works to promote sustainability on campus. It is dedicated to planting, maintaining and harvesting veggies on campus, including the community-run Urban Garden and has also run Bee Hotel workshops which gave community members the opportunity to learn about how to support bee populations in the local ecosystem and the benefits of bee hotels, in aid of biodiversity and sustainability. 

Planting 1200+ trees

MBA and PhD students from the UNSW Business School volunteered their time to help the UNSW Landscaping team plant more than 1200 plants on campus. The event created an opportunity for students to contribute to a healthier campus and the SDGs.

Native bees on campus

UNSW installed a hive of 5000 stingless bees at its Paddington campus to ensure bees keep up their important pollination work in the area. Students and staff had planted native flower gardens in the years preceding the installation, so that the bees have access to an adequate food supply. 

Muru Mirrung Trail

The Muru Mirrung Trail, meaning ‘path of belonging’, is transforming landscapes across UNSW's Kensington campus through native planting, habitat creation and First Nations storytelling. Building on a student-led initiative that saw more than 25 students and staff plant 265 native bush food plants across 26 species in 2024, the trail is expanding to create richer habitats for native flora and fauna while celebrating First Nations knowledge, language and culture. 

UNSW Sustainability Plan 2022-24

UNSW’s plan includes a target for a net gain in biodiversity on campus using the broad definition of natural value to account for where species live. Five measures were used to track nature value, incentivising project teams to prioritise nature in campus planning and activities.

UNSW Sustainable Development Goals 2024 Report

This report outlines UNSW's performance against the SDGs in 2024.

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