Scrap Metals - Fact Sheet
Transboundary Movement
Scrap Metal is a significant waste stream present in the Caribbean Region. Due to the limited land space and recyclable nature of most metals, it is vital that this waste stream be managed properly to ensure sustainable waste management practices within the region. Scrap metals that have the following properties will fall under the Basel Convention on the transboundary movement of hazardous waste:
- Contains or is contaminated with lead, cadmium, selenium or other substances listed under Annexes I and VIII of the Basel Convention.
- Have explosive, flammable, poisonous or other characteristics listed under Annex III of the Basel Convention.
Scrap metals with these properties will require special permission from the recipient country if transboundary movement is to occur. The Basel Convention Prior Informed Consent (PIC) Procedure must therefore be implemented in these activities.
Classification and Sources
When managing scrap metals, it is important to classify them accurately to ensure they are processed and recycled effectively. Scrap metals can generally be categorized as follows:

Both ferrous and non-ferrous metals can be found in industrial waste from construction or manufacturing processes. In the domestic context, it’s also vital to know which products within your home can be a potential source of scrap metal.

Storage for recycling
If you have scrap metal that you wish to recycle, it is important to ensure proper storage until this can be facilitated. This will maintain the recyclable value of the metal and prevent contamination of the storage location. Some factors to consider are:
- Ferrous scrap metal should be stored in a dry, sheltered area to prevent rust.
- Avoid open storage on lawns due to the potential for toxic leachate to pollute groundwater. Storage on impervious surfaces is advised. Scrap metal should be stored securely to prevent theft and potential injury to children and animals.
- Used Alkaline, Nickel-Cadmium, Lithium-ion, and Button cell batteries should be stored separately from other recyclable metals. Keep in an upright plastic container or Ziplock bag with the ends taped to prevent short-circuiting and fires. Store used lead acid batteries (ULABS) separately and upright, but cracked/damaged ULABS may be transported in sealed acid-proof containers or polyethylene plastic bags.
For further information on the matter of scrap metal management please find the factsheets linked below.