Ocean strategy and marine spatial planning Conservation International Samoa supports Samoa's ocean governance through the
Samoa Ocean Strategy 2020-2030 and the
Samoa Marine Spatial Plan, working with the Ministry of Natural Resources and Environment, the Ministry of Agriculture and Fisheries, and other stakeholders on the government-led planning process. The strategy covers Samoa's territorial sea and
exclusive economic zone, approximately , and the adopted
Samoa Marine Spatial Plan 2025-2035 applies across Samoan waters. The 2024 consultation draft of the marine spatial plan set out four principal zone types: fully protected area, special management, cooperative management, and general use. The later plan was legally adopted in June 2025 and included nine new fully protected marine protected areas covering about , within a broader framework intended to fully protect 30% and sustainably manage 100% of Samoa's ocean area.
Coral reefs in districts such as Aleipata have also been discussed in the wider literature as natural buffers against extreme waves on Samoan coasts.
Forestry, biodiversity, and key biodiversity areas On land, Conservation International Samoa works with communities and the government on sustainable forestry and agriculture, assessment of
climate change impacts on upland forest ecosystems, and the development and management of key biodiversity areas in Samoa. Its terrestrial fieldwork has included biodiversity mapping and rapid biodiversity assessment surveys intended to inform environmental policy and site management. In 2012, upland
Savai'i underwent a rapid biodiversity assessment to improve knowledge of a globally important but poorly studied montane and
cloud-forest region. The information gathered was intended to support conservation management decisions with Savai'i land-owning communities, government departments, and other partners, and it reinforced the upland forests as a priority for expansion of Samoa's conservation area network. In 2016, further biodiversity fieldwork in the Falealupo Peninsula Coastal Rainforest, Central Savai'i Rainforest, and Uafato-Ti'avea Coastal Rainforest key biodiversity areas, together with a review of the Apia Catchments site, highlighted the need for rainforest protection and restoration,
invasive-species management, long-term ecological monitoring, and
indicator species for tracking ecosystem change in forest ecosystems, including cloud-forest plants and high-altitude birds.
Environmental education and community resilience Conservation International Samoa has supported environmental education and community resilience through the Guardians programme, a va'a-based campaign launched in 2018 with the Samoa Voyaging Society and government and regional partners. The programme used the traditional voyaging canoe
Gaualofa as a floating classroom, and its initial phase took the canoe to Aleipata with learning modules on waste management, coral reefs, trees, fisheries, and voyaging. By 2020, the campaign had become part of the education and outreach strand associated with the Samoa Ocean Strategy. Hands-on activities included sailing instruction, coral observation, mangrove biodiversity learning, and practical lessons linked to climate change and community resilience. The 2020 campaign comprised four community-based workshops for Year 7 students, and more than 400 students from 20 primary schools completed the programme. In 2022, the programme worked with the Samoa Voyaging Society on the
Manaaki project, supported through New Zealand's Manaaki Fund, using the
Gaualofa to deliver activity-based environmental education in at least four districts in Samoa and to begin planning similar programming in
Tokelau. In the 2024/25 financial year, the Guardians programme included a training-of-trainers workshop and a first student-outreach phase in Sagaga District that engaged 305 students from 20 schools, in partnership with Conservation International, the Ministry of Natural Resources and Environment, the Ministry of Agriculture and Fisheries, and the Samoa Voyaging Society. == Partnerships ==