India's Forests Could Double Carbon Storage by 2100 — Study vs FSI Estimates

<h3>Overview</h3> <p>A recent modelling study published in <span class="key-term" data-definition="Environmental Research: Climate — a peer‑reviewed journal that publishes research on climate science, relevant for GS3: Environment and Climate Change">Environmental Research: Climate</span> projects that India’s forest cover could store almost <strong>twice the amount of carbon</strong> it does today by the end of the century if the present trajectory of <span class="key-term" data-definition="greenhouse gas emissions — release of gases like CO₂ and CH₄ that trap heat in the atmosphere; a core topic in GS3: Environment and Climate Change">greenhouse gas emissions</span> continues. The study, involving scientists from several Indian institutes, offers a granular forecast of how <span class="key-term" data-definition="forest carbon stocks — the quantity of carbon stored in forest biomass and soils, a key indicator for climate mitigation (GS3: Environment)">forest carbon stocks</span> will evolve under climate change.</p> <h3>Key Developments</h3> <ul> <li>The model predicts a potential <strong>increase of up to 90% in carbon sequestration capacity</strong> of Indian forests by 2100.</li> <li>These projections differ markedly from the official numbers compiled by the <span class="key-term" data-definition="Forest Survey of India (FSI) — the government agency responsible for assessing forest cover and resources; its data inform policy and GS2: Polity discussions on forest governance">Forest Survey of India (FSI)</span>, which currently estimate a lower growth rate.</li> <li>The study underscores that the magnitude of carbon storage is highly sensitive to future emission pathways, highlighting the importance of India’s climate commitments.</li> </ul> <h3>Important Facts</h3> <p>• The research uses climate‑scenario simulations aligned with the IPCC’s Representative Concentration Pathways (RCPs).<br> • Under a high‑emission scenario, forest carbon could rise from roughly <strong>2.5 Gt C</strong> today to about <strong>4.8 Gt C</strong> by 2100.<br> • A moderate‑emission pathway still yields a substantial gain, indicating that even without drastic mitigation, forests will act as a carbon sink.</p> <h3>UPSC Relevance</h3> <p>Understanding the dynamics of forest carbon is crucial for multiple UPSC syllabi: <span class="key-term" data-definition="GS3: Environment — covers climate change, biodiversity, and natural resource management, where forest carbon plays a pivotal role">GS3: Environment</span> questions on climate mitigation; <span class="key-term" data-definition="GS2: Polity — includes governance of natural resources and the role of agencies like the FSI in policy formulation">GS2: Polity</span> topics on forest governance; and <span class="key-term" data-definition="GS1: History — historical evolution of India’s forest policies from colonial times to the present">GS1: History</span> for tracing the trajectory of forest management. The divergence between scientific models and official estimates also raises issues of data reliability and policy formulation.</p> <h3>Way Forward</h3> <p>• Strengthen coordination between research institutions and the <span class="key-term" data-definition="Forest Survey of India (FSI)">FSI</span> to integrate modelled projections into official forest inventories.<br> • Align national climate strategies (e.g., NDCs) with forest‑based mitigation pathways, ensuring that emission reduction targets consider the enhanced sequestration potential.<br> • Promote afforestation and restoration programmes that prioritize high‑carbon‑density species, thereby maximizing the carbon sink function of forests.<br> • Enhance monitoring mechanisms using remote sensing and ground‑based measurements to track actual carbon uptake against modelled expectations.</p> <p>By bridging scientific forecasts with policy frameworks, India can leverage its forest wealth to meet climate goals while safeguarding ecological services.</p>