Ecological Succession — Current Affairs 2026

Current Affairs Connections

Recent developments and news linked to Ecological Succession.

UN Decade on Ecosystem Restoration: Global efforts to reverse degradation

2021-2030 (Ongoing)

The UN Decade on Ecosystem Restoration, co-led by UNEP and FAO, emphasizes preventing, halting, and reversing the degradation of ecosystems worldwide. This global initiative is fundamentally built upon the principles of ecological succession and restoration ecology. Projects under this decade, whether reforesting degraded lands, restoring wetlands, or rehabilitating coastal areas, aim to kickstart or guide natural successional processes to bring back biodiversity and ecosystem services. Understanding succession is key to designing effective restoration interventions that lead to resilient and functional ecosystems.

UPSC Angle: Evaluate the role of international initiatives like the UN Decade on Ecosystem Restoration in promoting sustainable development. How do these initiatives leverage ecological succession principles for effective environmental management and climate change mitigation?

Background (2023)

Earlier events that provide context for this topic.

India's 'Green Credit Program' to incentivize ecosystem restoration

October 2023

The Green Credit Program (GCP) launched by the Ministry of Environment, Forest and Climate Change aims to create a market-based mechanism for incentivizing environmental actions, including tree plantation and ecosystem restoration. From a succession perspective, this program directly encourages activities that initiate or accelerate secondary succession in degraded lands, such as afforestation and wasteland development. Companies earning 'green credits' through such initiatives contribute to the rebuilding of ecological communities and the eventual establishment of more complex ecosystems, aligning with the principles of restoration ecology.

UPSC Angle: Analyze the potential of market-based mechanisms like the Green Credit Program in accelerating ecological succession and achieving India's environmental targets. Discuss challenges in ensuring ecological integrity and biodiversity in such programs.