This document contains details of an Act to provide for the management of the kingdom's seabed minerals, and the regulation of exploration and mining activities within the kingdom's jurisdiction or under the kingdom's control outside of national jurisdiction, in line with the kingdom’s responsibilities under international law.

This document contains details of an Act to regulate the use of renewable energy in the Kingdom and related matters.

This document contains details of an Act to replace the Public Health Act 1992.

This document contains details of an Act to amend the Public Health Act.

This document contains details of an Act to amend the Public Health Act 1992.

This document contains details of an Act to regulate the registration, manufacture, import, sale, storage, distribution, use and disposal of pesticides in Tonga.

This document contains details of an Act to provide for the establishment of a parks and reserves authority and for the establishment, preservation and administration of parks and reserves.

This document contains details of an Act to amend the Ozone Layer Protection Act 2010.

This document contains details of an Act to regulate the use of ozone depleting substances and to implement the provisions of the convention for the protection of the ozone layer and the protocol on substances that deplete the ozone layer and for related purposes.

This document contains details of the implementation, review and monitoring of the Kingdom of Tonga's National Biodiversity Strategy and Action Plan 2006.