Our Work

OHAI Tonga is actively engaged in vital climate change and food security projects.

OHAI Project Manager Debra Allan with the bee keeping food security project, supported by New Zealand High Commission and in partnership with Volunteer Service Abroad.

Promoting sustainability for food production and agriculture that is resilient to climate change.

OHAI is actively engaged in facilitating bee polination in Tonga, which is vital for agriculture and food security. Funded by the New Zealand High Commission, we partnered with Volunteer Service Abroad (www.vsa.org.nz) to engage a volunteer beekeeper who assists OHAI in helping the community establish beehives for pollination of food crops and the production of honey (as a boutique industry). Our project encourages women and youth to learn about bee keeping and agriculture.

The project addresses a serious issue in Tonga: The limited numbers of bees to pollinate crops creates a food security risk for root crops that serve as staples. Establishing a bee industry (bee-keeping and honey production) is an effective way to combat the impact of climate change as it relates to food security.

OHAI Tonga is advancing understanding and knowledge about the impact of climate change in Tonga and the Pacific.

We regularly meet with delegates at the United Nations Climate Change Conferences to discuss issues and plan activites.

We participate in the Climate Reality Project headed by Al Gore, where Uili Lousi servers as a trainer.

Uili Lousi with Former U.S. Vice President Al Gore

Uili Lousi with Greta Thunberg, United Nations Climate Change Conference, Spain, 2019

During National Climate Change Awareness Week in 2022, OHAI Tonga collaborated with communities to remove rubbish and plant trees for the health and vitality of the environment, from bees to butterflies to the beautiful ocean.

National Climate Change Awareness Week, Tonga, 2022

In 2022-2023, we are conducting an international "My Climate Change Story" Master Class for youth in several Pacific Island countries. Funded by the U.S. Embassy, we are developing an innovative and engaging workshop to teach youth to inform people worldwide about the impact of climate change in their communities. 

"My Climate Change Story" Master Class planning meeting in Tonga, (L - R) Dr. David Sattler, Uili Lousi, Rhys Logan, 2022

Climate change is disproportionately impacting regions such as the South Pacific. Warming ocean temperatures as a result of climate change are creating more powerful cyclones with increased potential to destroy our homes and communities. As ocean acidification becomes more prevalent, our beautiful and vital coral reefs, which provide a home for fish and other sea life, are becoming lifeless. These losses have serious consequences locally and internationally, as supplies of tuna and other sources of seafood are unable to replenish/restock to meet world demand.


Video: OHAI Tonga Bee Project. Video Produced and Directed by Josua 'Ake, Tonga, August 2020.

Uili Lousi at Climate Reality Project, Australia, 2019

OHAI Tonga provided support to one the first projects eamining climate chagne risk perception in Tonga, which was published in an academic peer-reviewed book.