6 articles
IMTA pairs kelp and shellfish with fed fish farms so waste nutrients become crops. How integrated multi-trophic aquaculture works, its benefits and its limits.
Naomi Reyes ·
Ocean acidification goes far beyond a falling pH number. Here's where corrosive water actually shows up, what it does to hatcheries and fisheries, and how coasts adapt.
Dr. Lena Fischer ·
The ocean has absorbed about a third of our CO₂ emissions, quietly changing its chemistry. Here's the science of ocean acidification and what it means for sea life.
Dr. Lena Fischer ·
3D ocean farming promises food sometimes, habitat always, carbon possibly. We assess the polyculture model honestly — what holds up, and what is still marketing.
Naomi Reyes ·
When Pacific oyster larvae began dying in Northwest hatcheries in the mid-2000s, ocean acidification stepped out of the textbook. Here's what happened.
Dr. Lena Fischer ·
Marine hatchery technicians raise oysters, abalone and fish from egg to juvenile. Here's the daily work, the qualifications, and the routes into the job.
Naomi Reyes ·