SDG 15 emphasizes the importance of preserving terrestrial life, which aims to protect and restore terrestrial ecosystems by practicing sustainable forest management, controlling land degradation, and halting the loss of biodiversity. This involves sustainable forest management practices, preventing illegal wildlife hunting, and conserving endangered species.

Maintaining the balance of terrestrial ecosystems is important because the Earth’s ecosystems play a vital role in sustaining human life. Ecosystems also contribute to cultural, spiritual, and economic values. By preserving terrestrial ecosystems, SDG 15 supports the creation of a healthy, productive, and sustainable environment as the foundation for the lives of current and future generations.

Universities can contribute through conservation research, sustainable land management, and reforestation programs on and around campus. Higher education also plays a role in producing graduates who are sensitive to environmental issues and capable of creating policies and technologies that maintain ecosystem balance. Through community service, universities can collaborate with villages or local communities to protect forests, rehabilitate critical land, or educate the public about the importance of preserving endemic plants and animals.