Convention on Biological Diversity

Story hook

In the 1990s, two ordinary kitchen ingredients triggered a global fight over who owns nature's knowledge. A US university patented the wound-healing use of turmeric — something every Indian grandmother knew. A European company patented a fungicide from the neem tree, used in India for millennia. India fought back, dug up ancient Sanskrit texts as evidence of "prior art," and got both patents revoked. These were classic cases of biopiracy — rich-country firms profiting from biological resources and traditional knowledge of the developing world, giving nothing back.

That injustice is exactly what the Convention on Biological Diversity (CBD) was built to fix. Signed at the 1992 Rio Earth Summit, the CBD did something radical: it declared that nations have sovereign rights over their own biological resources, and that anyone who uses a country's genetic resources must share the benefits fairly with it. India turned this into hard law with the Biological Diversity Act, 2002, creating a three-tier system — from the National Biodiversity Authority in Chennai down to village-level committees — to guard the country's astonishing natural wealth.

Three decades on, the world has set its boldest target yet: the Kunming-Montreal Global Biodiversity Framework (2022), which commits nations to protect 30% of the planet by 2030 — the famous "30×30" goal. And at home, a controversial 2023 amendment to India's law has reignited the old question: how do you balance conservation, commerce, and the rights of the communities who have kept biodiversity alive?

Why this matters for UPSC

A very high-yield GS-III topic (conservation) with GS-II (international conventions) overlap. Prelims tests the CBD and its two protocols (Cartagena, Nagoya), the Aichi → Kunming-Montreal shift (30×30), and India's Biological Diversity Act 2002 (NBA/SBB/BMC) and its 2023 amendment. Mains and interviews love access-and-benefit-sharing (ABS), biopiracy, genetic-resource sovereignty, and the conservation-vs-commerce debate. It is the legal backbone of every biodiversity-conservation answer.