The Basel Convention on the Control of Transboundary Movements of Hazardous Wastes , adopted in 1989, has been instrumental in defining environmental accountability within the maritime sector. As global awareness of sustainable practices grows, the Basel Convention emerges as a guiding light. It directs the industry towards environmentally friendly and safer operations, notably in ship recycling and hazardous waste management.

The maritime industry, with its extensive network of vessels crossing the globe's oceans, significantly impacts the environment. The Basel Convention, acknowledging the dangers of hazardous waste movement, has established a framework to mitigate these risks. It promotes environmentally sound management practices. By following the Convention's principles and guidelines, the maritime industry can safeguard human health and the environment, ensuring the long-term viability of its operations.
Ship recycling, a vital component of the maritime industry, has faced increasing scrutiny due to environmental and health risks. The Basel Convention has been pivotal in addressing these issues by setting standards for environmentally sound ship recycling. It aims to minimize the release of hazardous substances and protect workers' health and safety during the recycling process.
Key Takeaways
The Basel Convention, adopted in 1989, aims to protect human health and the environment from the adverse effects of hazardous wastes.
The Convention regulates the transboundary movement of hazardous wastes and promotes environmentally sound management practices.
Ship recycling regulations under the Basel Convention ensure the safe and environmentally sound recycling of ships.
The maritime industry must adhere to the Convention's guidelines for hazardous waste disposal from ships.
Compliance with the Basel Convention is crucial for sustainable maritime practices and environmental responsibility.
Overview of the Basel Convention
The Basel Convention, a landmark international treaty, was adopted on 22 March 1989. It was the culmination of the Basel Conference, where 116 States were represented. The treaty aimed to address the growing concerns of hazardous waste movement and disposal, focusing on developing countries.
The Basel Convention came into effect on 5 May 1992. Over the last couple of decades, it has garnered significant global support. Currently, 191 parties, including 188 UN member states, the Cook Islands, the European Union, and the State of Palestine, have joined.
Adoption and Entry into Force
The adoption of the Basel Convention was a culmination of extensive and intense political discussions that took place throughout the mid-1980s, a period marked by growing global awareness of environmental issues and the need for stringent regulatory frameworks. These discussions were significantly influenced by alarming media reports that highlighted a series of illegal toxic trade practices and shocking dumping incidents that raised public concern and international scrutiny.
The media played a crucial role in bringing to light the dire consequences of hazardous waste mismanagement, showcasing how toxic materials were often being transported across borders without proper oversight, leading to devastating impacts on both human health and the environment.
The organizational meeting held in October 1987 was pivotal in this process, as it brought together representatives from 24 States, each recognizing the urgent need for a coordinated global response to the burgeoning crisis of hazardous waste. This initial gathering set the stage for subsequent discussions and negotiations, which saw participation swell to nearly 80 States by the time of the last session of the Working Group before the Basel Conference.
The groundwork laid during these discussions ultimately led to the formal adoption of the Basel Convention, which has since become a cornerstone of international efforts to combat the illegal trade and improper disposal of hazardous materials.
Date | Event |
22 March 1989 | Basel Convention adopted |
22 March 1990 | Convention closed for signature (53 States and EEC signed) |
5 May 1992 | Convention entered into force |
June 2024 | 191 parties to the convention |
Objective and Scope of Application
The Basel Convention's primary goal is to protect human health and the environment from hazardous waste effects. It covers a broad spectrum of wastes deemed hazardous due to their origin, composition, and characteristics. These are listed in Annex I and III of the convention.
The requirement for waste to be covered by the convention is that it must be listed in Annex I and exhibit hazardous characteristics from Annex III, or be defined as hazardous by relevant national laws.
Yet, the convention excludes certain waste types, such as radioactive waste and ship operational waste. It also imposes strict requirements for notice, consent, and tracking of hazardous waste movements. These measures aim to regulate the scope of application and prevent uncontrolled toxic trade.
Key Provisions of the Basel Convention
The convention's core provisions focus on reducing hazardous waste generation and ensuring its environmentally sound management. It encourages parties to minimize waste and adopt sustainable practices. The Basel Convention also limits the movement of hazardous waste, preventing its export to countries without adequate disposal facilities.
Regulatory System for Permissible Transboundary Movements
For permissible transboundary movements of hazardous waste, the Basel Convention outlines a regulatory system. This system requires prior informed consent from all parties involved. Articles 6 and 7 detail the need for detailed information about the intended movement to be shared with authorities in prospective states of import and transit. The responsible states must ensure the safe disposal of hazardous wastes, which may involve re-import into the state of generation, as per articles 8 and 9.
Aspect | Description |
Hazardous Waste Definition | Based on origin, composition, and characteristics |
Other Wastes Covered | Household waste, incinerator ash, certain plastic wastes, and certain electronic and electrical wastes |
Export Prohibition | Hazardous waste export to Antarctica and non-parties is prohibited |
Prior Informed Consent | Required from all parties before transboundary movements can occur |
Training and Technology Transfer
To support the Basel Convention's implementation, fourteen (14) regional or sub-regional centres for training and technology transfers have been set up around the world. These centres focus on capacity building tailored to regional needs, promoting environmentally sound management practices. They also facilitate the adoption of cleaner technologies.
The Basel Convention has made significant strides in protecting human health and the environment by addressing hazardous waste management. Its focus on waste reduction, environmentally sound management, and regulated transboundary movements has established a solid foundation for sustainable waste management globally.
Impact on the Maritime Industry
The Basel Convention has profoundly influenced the maritime sector, notably in ship recycling, hazardous waste management from ships, and environmental compliance. It mandates the environmentally sound management of ship recycling operations and the transboundary movement of hazardous wastes generated by ships.

Since 2004, over 80% of vessels greater than 500 gross tons have been demolished in South Asia using the beaching method. This method involves running ships up onto sandy beaches for dismantling, predominantly done by manual labour. Such practices have led to significant pollution, occupational diseases, and fatalities in countries like India, Bangladesh, and Pakistan.
Ship Recycling Regulations
The Basel Convention has been instrumental in regulating the ship recycling industry and promoting environmentally sound practices. It requires that ships destined for recycling undergo proper de-contamination. The recycling process must also be carried out in an environmentally sound manner. This has heightened scrutiny of shipbreaking practices and spurred the development of guidelines for the safe and environmentally responsible recycling of ships.
Hazardous Waste Disposal from Ships
Ships generate various hazardous wastes during their operations, including oil, chemicals, and toxic materials. The Basel Convention regulates the transboundary movement of these wastes, mandating their environmentally sound disposal. This has led to the establishment of strict regulations and guidelines for the handling and disposal of hazardous waste from ships. Such measures ensure that these wastes do not pose a threat to human health or the environment.
"Toxic chemicals released during shipbreaking include asbestos, persistent organic pollutants, and heavy metals such as lead, cadmium, mercury, and arsenic. These chemicals can migrate across borders, leading to widespread environmental contamination."
Environmental Compliance in Maritime Operations
Maritime environmental compliance has become a critical focus for the shipping industry due to the Basel Convention. Ship owners and operators are now required to implement measures to prevent pollution, minimize waste generation, and ensure the proper handling and disposal of hazardous materials. This has prompted the adoption of best practices and technologies to reduce the environmental impact of shipping operations.
Year | Event |
1989 | Adoption of the Basel Convention |
1992 | Basel Convention entered into force |
1995 | Ban Amendment adopted |
1999 | Basel Protocol on Liability and Compensation adopted |
2002 | Strategic Plan for the implementation of the Basel Convention adopted |
Challenges in Implementing the Basel Convention in the Maritime Sector
The maritime industry's adoption of the Basel Convention has encountered significant obstacles. These hurdles include ensuring compliance with regulations on hazardous waste movement and promoting sustainable ship recycling. Despite the Convention's inception in 1989 and the Ban Amendment in 1995, enforcement remains a persistent challenge.
Transboundary Movement of Hazardous Waste
Monitoring and controlling the transboundary movement of hazardous waste is a primary challenge in enforcing the Basel Convention. This is notably true for end-of-life ships, which often contain toxic materials like asbestos, lead, and mercury. Ship owners rarely disclose their disposal plans until the ship reaches its scrapping destination, complicating enforcement efforts.
The European Union Waste Shipment Regulation (EU WSR) has attempted to address this issue. It has transposed the Basel Convention, including the Ban Amendment, into EU law. This prohibits the export of hazardous waste from the EU to developing countries. Despite these efforts, many European ships still end up on South Asian beaches, highlighting ongoing enforcement challenges.
Environmentally Sound Ship Recycling Practices
Promoting environmentally sound ship recycling practices is another significant challenge. In 2002, the Convention adopted Technical Guidelines for the Environmentally Sound Management (ESM) of ship dismantling. Yet, the development of sustainable recycling facilities and the enforcement of these guidelines remain ongoing concerns.
Country | Ship Recycling Capacity (LDT) | Percentage of Global Capacity |
India | 4,887,000 | 30.7% |
Bangladesh | 4,100,000 | 25.8% |
Pakistan | 3,500,000 | 22.0% |
China | 2,500,000 | 15.7% |
Turkey | 900,000 | 5.7% |
While IMO adopted the Hong Kong Convention in 2009, it has not yet entered into force (it wil enter into force on June 2025). As a result, the Basel Convention continues to be the primary international legal framework for regulating hazardous waste movement and promoting sustainable ship recycling in the maritime sector.
Opportunities for Sustainable Ship Recycling
One significant opportunity is in the creation of green jobs and poverty reduction through sustainable ship recycling management. Ship-breaking mainly occurs in Bangladesh, India, and Pakistan. Yet, these countries often face challenges in enforcing safety standards, leading to high rates of worker injuries and fatalities. Implementing better management practices and recycling standards can transform the industry into a safer, more sustainable field, creating better job opportunities.

The Hong Kong International Convention for the Safe and Environmentally Sound Recycling of Ships, adopted in 2009, sets the stage for a more sustainable future in ship recycling.
Convention/Regulation | Key Requirements | Current Status |
Hong Kong Convention | Ratification by 15 states, 40% of world merchant shipping, 3% of recycling tonnage | will enter into force on June 2025 |
EU Ship Recycling Regulation (ESRR) | Ships of 500 gross tons or above to use approved ship recycling facility | Effective since 31 December 2018 |
Basel Convention Ban Amendment | Prohibits export of hazardous waste from OECD to non-OECD countries | Entered into force on 5 December 2019 |
The European Union has been proactive in promoting sustainable ship recycling. It adopted the EU Ship Recycling Regulation (ESRR) in 2013, transposing the Hong Kong Convention into EU law. As of 31 December 2018, the ESRR mandates ships of 500 gross tons or above flying an EU flag to use an approved recycling facility. Currently, 41 yards globally are deemed acceptable for recycling by the EU, including 34 facilities in the EU and Norway, 6 in Turkey, and 1 in the USA.
Cooperation and Information Exchange among Parties
The Basel Convention promotes cooperation and information exchange among its Parties. It encourages the sharing of knowledge, experiences, and best practices in hazardous waste management. This collaboration is vital for effectively implementing the Convention's provisions in the maritime industry. It ensures compliance with environmental regulations in shipping.

Parties to the Basel Convention are urged to fulfill their obligations regarding prior informed consent and the minimization of transboundary movement of hazardous waste. This is as outlined in Decision VII/26 by the Conference of Parties in October 2004. The decision highlights the importance of cooperation among Parties in addressing environmental and health risks associated with shipbreaking practices.
The harmful effects of shipbreaking practices pose significant risks to human health and the global environment. These risks extend beyond the local sites of dismantling. Toxic chemicals released during shipbreaking include:
Persistent organic pollutants
Heavy metals such as lead, cadmium, mercury, and arsenic
Cooperation among Parties is essential for addressing these challenges and promoting sustainable maritime industry regulations. By exchanging information on best practices, technologies, and regulatory frameworks, Parties can work together. This ensures the minimization of the environmental impact of ship recycling and compliance with environmental regulations in shipping.
"The Basel Convention plays a vital role in fostering cooperation and information exchange among Parties. It enables the development of sustainable solutions for hazardous waste management in the maritime industry."
Through ongoing cooperation and information exchange, Parties to the Basel Convention can work towards developing and implementing sustainable ship recycling practices. This ensures the protection of human health and the environment. It also supports the growth of a responsible maritime industry.
Recent Developments and Amendments
The Basel Convention, a cornerstone of international cooperation on hazardous waste, has seen notable updates. These changes significantly affect the maritime sector, notably in ship recycling and plastic waste management.
Plastic Waste Amendments
The Basel Convention introduced the Plastic Waste Amendments in 2019, effective from January 1, 2021. These amendments mandate the consent procedure for most plastic waste exports, aiming to increase transparency and control over global plastic trade. The maritime industry, a major source of plastic waste, feels the impact of these reforms.

The new rules impose tighter controls on the movement of plastic waste from ships, encouraging environmentally friendly management practices. This move aligns with the international push to reduce plastic pollution and promote maritime industry sustainability.
Amendment | Adoption Date | Entry into Force |
Basel Ban Amendment | 1995 | December 2019 |
Plastic Waste Amendments | 2019 | January 1, 2021 |
The plastic waste amendments to the Basel Convention represent a crucial step in combating global plastic pollution. By requiring consent for plastic waste exports, the amendments aim to foster responsible waste management and prevent the dumping of plastic waste in developing countries.
The Basel Convention's importance to the maritime industry goes beyond plastic waste. Its rules on hazardous waste disposal and environmentally sound practices directly influence ship recycling. As the industry seeks to adopt sustainable practices, adhering to the Basel Convention and its updates becomes essential.
Conclusion
The 1989 Basel Convention has been instrumental in regulating the movement of hazardous wastes across borders. It promotes environmentally sound waste management, crucial in the maritime sector. The Convention's significance stems from its ability to tackle maritime waste management challenges. It ensures the proper disposal of hazardous materials from end-of-life ships and fosters sustainable ship recycling practices.
Compliance with the Basel Convention is vital for reducing environmental and health risks. These risks arise from the improper handling of hazardous wastes in shipping. The Convention's regulatory framework, which demands consent from both exporting and importing countries, aims to manage these risks effectively.
Despite the Convention's adoption and entry into force in 1992, challenges persist in its implementation within the maritime industry. Ship recycling in developing countries, where environmental and worker safety standards are often lower, underscores the need for cooperation and technology transfer. The Convention's system of prior informed consent seeks to address these issues by ensuring proper management of hazardous waste movements.
The Basel Convention also presents opportunities for sustainable ship recycling and enhanced waste management in the maritime sector. Establishing regional and sub-regional centers for training and technology transfer is a crucial step. This will help build capacity and promote best practices. Continued adherence to the Convention, alongside adaptation to emerging issues like plastic waste management, is essential for its continued relevance and effectiveness.
Through collective efforts to address maritime waste management challenges, the international community can pave the way for a cleaner, more sustainable future. This future will benefit both the shipping industry and the environment.

FAQ
What is the Basel Convention, and when was it adopted?
The Basel Convention on the Control of Transboundary Movements of Hazardous Wastes and their Disposal is an international treaty. It was adopted on March 22, 1989, in response to toxic waste discoveries in developing countries. The Convention entered into force in 1992, with 188 Parties currently adhering to it.
What is the objective of the Basel Convention?
The Basel Convention aims to safeguard human health and the environment from hazardous waste impacts. It encompasses a broad spectrum of wastes deemed hazardous due to their origin, composition, and characteristics.
How does the Basel Convention impact the maritime industry?
The Basel Convention significantly influences the maritime industry, focusing on ship recycling, hazardous waste disposal, and environmental compliance. It mandates the environmentally sound management of ship recycling operations and regulates the transboundary movement of hazardous wastes generated by ships.
What are the challenges in implementing the Basel Convention in the maritime sector?
Implementing the Basel Convention in the maritime sector is challenging. It requires ensuring compliance with hazardous waste movement regulations and promoting environmentally sound ship recycling practices. Effective enforcement and the development of sustainable recycling facilities are essential for successful implementation.
What opportunities does the Basel Convention present for sustainable ship recycling?
The Basel Convention offers opportunities for sustainable ship recycling practices and the development of environmentally sound facilities. By following the Convention's guidelines, the ship recycling industry can minimize environmental harm and contribute to sustainable ship management.
What is the role of regional and sub-regional centers under the Basel Convention?
The Basel Convention establishes regional and sub-regional centers for training, capacity building, and technology transfer in hazardous waste management. These centers address regional needs, supporting the Convention's implementation by providing expertise and resources for environmentally sound waste management, including in the maritime sector.
How does the Basel Convention promote cooperation and information exchange among its Parties?
The Basel Convention fosters cooperation and information exchange among its Parties. It facilitates the sharing of knowledge, experiences, and best practices in hazardous waste management. This collaboration is crucial for effective implementation in the maritime industry and ensuring environmental compliance in shipping.
What are the recent developments and amendments to the Basel Convention relevant to the maritime industry?
In 2019, the Basel Convention adopted the Plastic Waste Amendments. These amendments subject most plastic waste exports to the prior informed consent procedure, effective from January 1, 2021. These changes are significant for the maritime industry, impacting plastic waste movement from ships and enhancing maritime sustainability.
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