Sustainability

Cuong Tran

Two Hawai‘i Sea Grant fellows gain hands-on policy experience in disaster management, ecosystem restoration

Two Hawai‘i Sea Grant fellows gain hands-on policy experience in disaster management, ecosystem restoration   October 21, 2022 The 2022 cohort of Hawaiʻi Sea Grant Grau Fellows will focus on national disaster preparedness and restoring healthy watersheds through Hawai‘i-based host ...
Home Aquaponics – Your Next Passion?

Home Aquaponics – Your Next Passion?

by Liz ColeyIn 2011, author, educator, entrepreneur Sylvia Bernstein wrote AQUAPONIC GARDENING: A Step by Step Guide to Raising Vegetables and Fish Together to share her passion with the uninitiated. The book offers an engaging and practical deep dive into ...
Farming on a Loop

Farming on a Loop

by Jake BuehlerIn Hawaiʻi and the Pacific, physical space for agriculture is substantially more limited than on continental landmasses. This has made farming practices that combine efficiency with a low impact on land and water use especially useful for producing ...
Reviving Cultural Practices and Restoring Self: Rosalyn Concepcion

Reviving Cultural Practices and Restoring Self: Rosalyn Concepcion

by Stacy KishThe 400-year old stone walls of Waikalua Loko Iʻa, a Hawaiian fishpond in Kāneʻohe, Oʻahu, retain a history that has almost been lost to disrepair during the past century. Rosalyn (Roz) Concepcion has been working to restore the ...
Farming the Open Ocean—Is Offshore Aquaculture in Hawaiʻi the Future of Seafood?

Farming the Open Ocean—Is Offshore Aquaculture in Hawaiʻi the Future of Seafood?

by Josh McDanielOn the island of Hawai‘i, about a half mile off Keāhole Point near Kona, nine large net pens teem with hundreds of thousands of kanpachi (Seriola rivoliana, or longfin amberjack). Blue Ocean Mariculture’s kanpachi fish farm is the ...
Propagating resilience

Propagating resilience

by Natasha VizcarraIt was a warm, cloudy Saturday at Maunalua Bay Beach Park. Under a blue tent, masked volunteers at the Mālama Maunalua Hana Pūko‘a​ event bent over water saws to gingerly cut coral into large thumb-sized pieces. Under a ...
Sharing the Catch

Sharing the Catch

by Robin DonovanIf you read the news, it’s everywhere: rising sea levels, warming oceans, degraded coastlines, and dying coral reefs. The consequences of climate change are apparent around the globe, but for fish-loving island communities like those in American Samoa, ...
Can Hawaiian Fishpond Technology Increase Food Security?

Can Hawaiian Fishpond Technology Increase Food Security?

by Lurline Wailana McGregor“Wehe i ka mākāhā i komo ka iʻa,” open the fish gate that the fish may enter, is an ʻōlelo noʻeau (Hawaiian proverb) referencing a strategy used to trap fish in the loko iʻa, as well as ...
Raising the Next Generation of Aquatic Farmers

Raising the Next Generation of Aquatic Farmers

by Shannon WianeckiThe term “aquaculture” encompasses everything from restoring traditional fishponds to rearing seahorses for aquariums and reducing greenhouse gases with red algae. It’s a diverse field, and it’s booming: it’s the fastest growing sector of the agricultural industry worldwide, ...
Dune ramp in Kihei, Maui

Protecting Hawaiʻi’s beaches, dunes focus of free webinar

Protecting Hawaiʻi’s beaches, dunes focus of free webinar To increase awareness of the importance of preserving and restoring coastal dunes, the University of Hawaiʻi Sea Grant College Program (Hawaiʻi Sea Grant) released the newly published Hawaiʻi Dune Restoration Manual, and ...