Aquaculture is among the most dynamic sectors in the global food system, yet it remains
surprisingly under-represented in the mainstream literature on food policy. This article …

The sustainability of aquaculture has been debated intensely since 2000, when a review on
the net contribution of aquaculture to world fish supplies was published in Nature. This …

Feeding humanity puts enormous environmental pressure on our planet. These pressures
are unequally distributed, yet we have piecemeal knowledge of how they accumulate across …

Many livestock and aquaculture feeds compete for resources with food production.
Increasing the use of food system by-products and residues as feed could reduce this …

Abstract Nitrous oxide (N2O), like carbon dioxide, is a long-lived greenhouse gas that
accumulates in the atmosphere. Over the past 150 years, increasing atmospheric N2O …

Since 2000, aquaculture became well‐integrated into the global food system. Aquaculture
systems are highly diverse, producing globally equal amounts of fed and extractive species …

The ocean is a key component of the Earth system (Chapter 1) as it provides essential life
supporting services (Inniss et al. 2017). For example, it stores heat trapped in the …

Global food demand is rising, and serious questions remain about whether supply can
increase sustainably. Land-based expansion is possible but may exacerbate climate …

The diverse aquaculture sector makes important contributions toward achieving the
Sustainable Development Goals (SDGs)/Agenda 2030, and can increasingly do so in the …

Global seafood supply is increasing and seafood prices are stable, despite the plateauing of
global wild-caught fishery harvests and reports of collapsing fish stocks. This trend is largely …