What is Rewilding?
Historical Background
Key Points
12 points- 1.
Rewilding aims to restore natural ecological processes, such as natural grazing patterns, predator-prey relationships, and natural disturbances like wildfires or floods.
- 2.
A key strategy is the reintroduction of keystone species, which have a disproportionately large impact on their environment. Examples include wolves, beavers, and large herbivores.
- 3.
Rewilding projects often involve removing or modifying human-built infrastructure, such as dams, roads, and fences, to allow for greater ecological connectivity.
- 4.
Passive rewilding involves minimal human intervention, allowing natural processes to drive ecosystem recovery. This can include simply ceasing land management practices.
- 5.
Recent Real-World Examples
1 examplesIllustrated in 1 real-world examples from Feb 2026 to Feb 2026
Source Topic
Rivaldo, the wild tusker who chose freedom, dies at 45
Environment & EcologyUPSC Relevance
Frequently Asked Questions
61. What is rewilding, and what are its key aims?
Rewilding is an environmental conservation approach focused on restoring natural processes and biodiversity in ecosystems. It aims to recreate self-regulating ecosystems, primarily by reintroducing native species, especially keystone species. The ultimate goal is to minimize human intervention and allow nature to manage itself.
Exam Tip
Remember the core concept: restoring natural processes and biodiversity with minimal human intervention.
2. How does rewilding differ from traditional conservation methods?
Traditional conservation often focuses on preserving existing ecosystems without necessarily addressing the underlying causes of their degradation. Rewilding, on the other hand, aims to restore natural ecological processes and allow ecosystems to become self-regulating. It often involves more active intervention, such as reintroducing keystone species or removing human-built infrastructure, to kickstart the recovery process.
Exam Tip
Focus on the 'restoration of natural processes' aspect of rewilding as the key differentiator.
