CITES: Controlling Trade to Protect Endangered Species Worldwide

Every year, billions of dollars’ worth of wildlife products cross international borders – from live animals and exotic leather goods to timber and traditional medicines. Left unchecked, this trade can push vulnerable species toward extinction. That’s exactly why the Convention on International Trade in Endangered Species of Wild Fauna and Flora, commonly known as CITES, exists. Signed in 1973 and enforced since 1975, CITES remains the only global treaty specifically designed to ensure that international trade in wild animals and plants does not threaten their survival. With 185 member parties and protections covering over 40,900 species, it is one of the most widely adopted conservation agreements in the world.

What is CITES and why does it matter? 🔗

CITES originated from a resolution adopted at a 1963 meeting of the International Union for Conservation of Nature (IUCN). By the early 1970s, international concern over the depletion of wildlife due to unregulated trade had reached a tipping point. The final text of the convention was agreed upon by representatives of 80 countries in Washington, D.C. in 1973, which is why CITES is also called the Washington Convention.

The core objective of CITES is straightforward: regulate and monitor international trade in wildlife so that commercial demand does not drive species to extinction. The convention operates through a system of permits and certificates. Any import or export of a CITES-listed species – whether a live animal, a dried herb, or a product made from wildlife parts – requires proper documentation. A permit is only issued when authorities determine that the specimen was legally acquired and that the trade will not harm the species’ survival in the wild.

CITES is legally binding on all member nations, but it does not replace national laws. Instead, it provides a framework that each country must implement through its own domestic legislation. Countries are also free to adopt stricter measures than those required by the convention.

The three appendices: how species are classified 🔗

One of the defining features of CITES is its appendix system, which categorises species based on the level of protection they need. Each appendix comes with specific trade rules.

Appendix I: the most endangered 🔗

This appendix includes species that face the highest risk of extinction and are directly affected by trade. Commercial trade in Appendix I species is generally prohibited. Trade is allowed only in exceptional cases – such as for scientific research – and requires both an export permit and an import permit. Examples of species in this category include tigers, gorillas, Asian elephants, and all eight species of pangolins. Only about 3% of all CITES-listed species fall under Appendix I.

Appendix II: not yet endangered, but at risk 🔗

Appendix II covers species that could become endangered if their trade is not carefully controlled. International trade is permitted but regulated – an export permit from the country of origin is required before any transaction. The national scientific authority must confirm that trade will not be detrimental to the species’ wild population. Roughly 97% of all CITES-listed species are in Appendix II. This includes great white sharks, American black bears, corals, and mahogany trees.

Appendix III: species needing regional cooperation 🔗

This appendix is unique because any country can unilaterally place a species on it when it already regulates domestic trade in that species and needs international cooperation to prevent exploitation. Trade requires a certificate of origin or, if exported from the listing country, a CITES export permit. Examples include the African civet (listed by Botswana) and the two-toed sloth (listed by Costa Rica).

It’s worth noting that species can be “split-listed” – meaning different populations of the same species may appear on different appendices. For instance, most African elephant populations are listed under Appendix I, while those of Botswana, Namibia, South Africa, and Zimbabwe are under Appendix II.

How CITES works at the national level 🔗

While CITES sets the international framework, its actual enforcement happens through national legislation. Each member country is required to designate two key bodies: a Management Authority responsible for issuing permits and managing trade, and a Scientific Authority that assesses whether trade will harm a species’ survival in the wild.

The CITES Secretariat, headquartered in Geneva, Switzerland, coordinates the convention’s administration. It collects compliance data, monitors implementation, and assists countries with legislation, science, training, and enforcement. The Conference of the Parties (CoP) – the main decision-making body – meets approximately every two to three years to review species listings, address compliance issues, and adopt new resolutions.

The most recent meeting, CoP20, held in Samarkand, Uzbekistan in November-December 2025, resulted in 82 new species listings, over 350 adopted decisions, and strengthened measures against wildlife cybercrime and illicit financial flows linked to trafficking.

Enforcement challenges facing CITES 🔗

Despite its wide adoption, CITES faces several persistent enforcement difficulties that limit its effectiveness.

Gaps in national legislation 🔗

CITES is not self-executing. It relies on each country to pass domestic laws that implement the convention. Many nations still lack adequate legislation, which creates loopholes that traffickers exploit. Without proper national laws, border authorities cannot effectively penalise illegal trade, and the entire permit system weakens.

The rise of online wildlife crime 🔗

The internet has transformed wildlife trafficking. Online marketplaces allow sellers to reach buyers across geographical borders anonymously, making it extremely difficult for enforcement agencies to track and intercept illegal wildlife products. This includes live reptiles and birds for the exotic pet trade, as well as elephant ivory, rhino horns, and pangolin scales.

Organised crime and corruption 🔗

Wildlife trafficking is not a petty crime. It is estimated to be worth up to $20 billion per year, and it is often carried out by the same organised criminal networks involved in drug and arms trafficking. Corruption at border checkpoints and within government agencies further undermines enforcement. CITES parties have established the International Consortium on Combating Wildlife Crime (ICCWC) to address these systemic challenges, but progress has been uneven.

Reservations and non-compliance 🔗

CITES allows member countries to enter reservations on specific species listings, effectively opting out of trade restrictions for those species. While this flexibility encourages broader membership, it can also undermine the convention’s purpose by enabling trade that would otherwise be prohibited.

Success stories: where CITES has made a difference 🔗

Despite these challenges, CITES has produced meaningful conservation outcomes over its five decades of operation.

The recovery of the American alligator 🔗

Once hunted to dangerously low numbers for its valuable skin, the American alligator was listed under CITES Appendix I. Strict trade controls, combined with domestic management programmes in the United States, allowed populations to recover dramatically. The species was eventually downlisted to Appendix II, where sustainable, regulated trade continues – a textbook example of how CITES can work when implemented properly.

Southern white rhinoceros 🔗

All rhinoceros species were placed in Appendix I in 1977 due to severe poaching. Through sustained conservation efforts in South Africa and Eswatini, populations of southern white rhinos recovered enough to be transferred to Appendix II in 1994 – but only for limited purposes such as live animal trade and hunting trophies. All other rhinoceros populations remain in Appendix I.

The bontebok: a CoP20 milestone 🔗

At the 2025 CoP20 in Samarkand, the bontebok was removed from the CITES appendices entirely following sustained population recovery – a rare and encouraging milestone that demonstrates what long-term conservation commitment can achieve.

Jaguar protections 🔗

Jaguars were listed under Appendix I in 1975 after being heavily hunted for their fur. CITES protections helped populations recover from the worst effects of the fur trade. At CoP20, a new resolution strengthened range-wide jaguar conservation through a regional action plan calling for stronger national legislation and coordinated enforcement.

India’s role in implementing CITES 🔗

India, which covers just 2.4% of the world’s land area but harbours 7-8% of all recorded species, is one of the most important players in global wildlife conservation. The country is home to four of the world’s 34 biodiversity hotspots and has been a CITES party since the convention’s early years.

The Wildlife (Protection) Act and CITES implementation 🔗

India implements CITES through the Wildlife (Protection) Act, 1972, which has been amended multiple times to align with international obligations. The most significant recent amendment – the Wildlife (Protection) Amendment Act, 2022 – introduced a new schedule specifically for CITES-listed specimens and established a Management Authority and Scientific Authority for regulating trade in these specimens.

The Wildlife Crime Control Bureau (WCCB), established in 2007 under the Ministry of Environment, Forest and Climate Change, serves as India’s designated nodal agency for CITES-related enforcement. With its headquarters in Delhi and regional offices in Kolkata, Mumbai, Chennai, and Jabalpur, the WCCB coordinates multi-agency efforts involving customs, police, and forest departments.

Project Tiger: a global conservation model 🔗

India’s most celebrated conservation success is Project Tiger, launched in 1973. When the first all-India tiger census was conducted in 1972, it revealed just 1,827 tigers remaining – a dramatic decline from an estimated 40,000 in the early twentieth century. The project established dedicated tiger reserves with inviolate core zones and managed buffer areas.

The results have been remarkable. According to the 2022 All India Tiger Estimation, India’s Bengal tiger population had grown to 3,682 individuals across 53 tiger reserves – nearly 75% of the world’s wild tiger population. The formation of the National Tiger Conservation Authority (NTCA) in 2006 further strengthened the institutional framework for tiger protection.

CITES plays a direct role here. All tiger species are listed under Appendix I, meaning commercial trade in tiger parts and derivatives is completely prohibited. India actively uses CITES mechanisms to coordinate cross-border enforcement against tiger trafficking, collaborating with neighbouring countries like Nepal, Bangladesh, and Cambodia through bilateral agreements.

Other notable conservation efforts 🔗

India’s CITES-aligned conservation extends beyond tigers. Several Indian species are listed under CITES, including Asian elephants, pangolins, red sandalwood, and the Ganges river dolphin. Project Elephant, launched in 1992, focuses on protecting Asian elephant habitats and managing human-elephant conflict. India also maintains a firm stance against captive breeding of tigers for commercial purposes and has been an active participant in the Global Tiger Forum and the International Big Cat Alliance.

Ongoing challenges in India 🔗

Despite these achievements, India continues to grapple with significant challenges. Poaching remains a serious threat, particularly for high-value species like tigers, rhinos, and elephants. Organised wildlife trafficking networks operate across borders, and enforcement gaps between states and between India and neighbouring countries persist. The 2022 amendment to the Wildlife Protection Act, while progressive in aligning with CITES, has also created some classification ambiguities – for example, providing similar protection levels to common species and critically endangered ones, which can complicate resource allocation for enforcement agencies.

The road ahead for CITES 🔗

As CITES marks its 50th anniversary, the convention faces an evolving set of challenges. With one million species predicted to face extinction in the coming decades, the stakes have never been higher. Key priorities include transitioning from paper-based to electronic permitting systems, closing gaps in national legislation, tackling the growing menace of online wildlife crime, and ensuring that enforcement agencies receive adequate funding and training.

At CoP20, parties reaffirmed their commitment to strengthening CITES implementation and adopted measures targeting corruption, illicit financial flows, and cybercrime linked to wildlife trafficking. The convention also continues to expand its scope – from the luxury goods that initially drove its creation to marine species, timber, and plant specimens that are increasingly under threat.

What makes CITES distinct from most environmental treaties is its regulatory nature. Unlike signal-setting agreements, CITES has legally binding commitments and compliance mechanisms that can force real changes in markets and behaviour. That practical power is exactly what makes it indispensable in the fight against biodiversity loss.

What do you think? Can a permit-based trade regulation system like CITES truly keep pace with the scale and sophistication of modern wildlife trafficking? And should the convention focus more on enforcement and compliance, or expand its protections to cover even more species?

References

1. https://cites.org/eng/disc/text.php
2. https://www.congress.gov/crs-product/RL32751
3. https://www.ifaw.org/journal/what-cites
4. https://www.unodc.org/e4j/en/wildlife-crime/module-2/key-issues/cites-and-the-international-trade-in-endangered-species.html
5. https://www.worldwildlife.org/pages/cites
6. https://cites.org/eng/news/pr/cites-cop20-concludes-with-clear-roadmap-to-enhance-wildlife-trade-regulation-2025
7. https://www.nrdc.org/bio/paul-todd/making-cites-great-again
8. https://www.iasgyan.in/daily-current-affairs/critically-endangered-species-in-india
9. https://haryanaforest.gov.in/wild-life-protection-act/
10. https://www.sanskritiias.com/current-affairs/cites-convention-on-international-trade-in-endangered-species-of-wild-fauna-and-flora
11. https://iucn.org/story/202311/catalyst-change
12. https://dialogue.earth/en/nature/indias-successful-project-tiger-could-do-even-better-say-experts/
13. https://www.pib.gov.in/PressNoteDetails.aspx?NoteId=151967&ModuleId=3&reg=3&lang=1
14. https://illuminem.com/illuminemvoices/cites-the-worlds-wildlife-trade-regulator-turns-50-a-sucess-or-a-failure