Key Highlights of International Day of Forests 2026 The International Day of Forests (IDF) is observed on 21 March 2026 . Declared by the United Nations General Assembly in 2012, the day focuses on the ecological, economic and social values of forests. Key Developments (2026) Theme for 2026: “Forests and Economies” , emphasizing forests as engines of livelihood and economic growth. Countries are urged to organise tree‑planting drives, community awareness programmes and policy dialogues centred on forest‑based economies. UN agencies and NGOs highlight the need to integrate forests into the emerging sustainable bioeconomy . Important Facts Forests support the livelihoods of over 1.6 billion people worldwide (source: IUCN ). The forest sector creates 13 million formal jobs and an additional 45‑50 million informal or small‑scale jobs in forest‑based enterprises. Forests contribute to food security, fuel, shelter and income, especially during economic shocks, conflicts and climate‑related crises. Beyond timber, forests supply renewable raw materials and protect watersheds , enhancing agricultural productivity. UPSC Relevance Understanding the nexus between forests and the economy is vital for GS‑III (Environment & Ecology, Economic Development) and GS‑II (International Relations). Questions may probe: How forest‑based livelihoods align with India’s National Forest Policy and Green India Mission . The role of forests in achieving the UN Sustainable Development Goals , especially Goal 15 (Life on Land) and Go