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Showing 1–10 of 10 results
Advanced filters: Author: Halley E. Froehlich Clear advanced filters

  • Novel aquaculture feeds are rapidly developing, but their contributions to sustainable industry growth are unknown. Cottrell et al. model feed efficiency and fatty acid profiles, showing that replacing forage fish with novel feed ingredients could strengthen aquaculture’s role in global food security.

    • Richard S. Cottrell
    • Julia L. Blanchard
    • Halley E. Froehlich
    Research
    Nature Food
    Volume: 1, P: 301-308

  • Producing sufficient food to support the planet’s growing population places enormous strain on critical ecosystems. Quantifying and mapping the individual and cumulative pressures from greenhouse gases, freshwater use, habitat disturbance and nutrient pollution provides crucial insight into producing lower-impact, more sustainable foods.

    • Benjamin S. Halpern
    • Melanie Frazier
    • David R. Williams
    Research
    Nature Sustainability
    Volume: 5, P: 1027-1039

  • Marine aquaculture has the potential to improve food security. A global analysis shows that space in coastal areas is unlikely to limit the potential for aquaculture.

    • Rebecca R. Gentry
    • Halley E. Froehlich
    • Benjamin S. Halpern
    Research
    Nature Ecology & Evolution
    Volume: 1, P: 1317-1324

  • Marine aquaculture is a rapidly growing global source of food, but is likely to be affected by climate change. Here, the effect of warming oceans on the production potential of 180 cultured finfish and bivalve species is mapped over the next century.

    • Halley E. Froehlich
    • Rebecca R. Gentry
    • Benjamin S. Halpern
    Research
    Nature Ecology & Evolution
    Volume: 2, P: 1745-1750

  • Sustainable mariculture could increase seafood production under almost all climate-change scenarios analysed, but this would require substantial fisheries reforms, continued advances in feed technology and the establishment of effective mariculture governance and best practices.

    • Christopher M. Free
    • Reniel B. Cabral
    • Steven D. Gaines
    Research
    Nature
    Volume: 605, P: 490-496

  • Modelled supply curves show that, with policy reform and technological innovation, the production of food from the sea may increase sustainably, perhaps supplying 25% of the increase in demand for meat products by 2050.

    • Christopher Costello
    • Ling Cao
    • Jane Lubchenco
    Research
    Nature
    Volume: 588, P: 95-100

  • Aquaculture is surpassing wild-caught seafood, but we feed aquaculture with wild forage fish for key nutrients. This study finds removing such forage fish from diets of livestock and non-carnivorous aquaculture species and moderating its use in China will help sustain forage fish populations in the future.

    • Halley E. Froehlich
    • Nis Sand Jacobsen
    • Benjamin S. Halpern
    Research
    Nature Sustainability
    Volume: 1, P: 298-303

  • Accurate and timely food production data are needed to promote food security and sustainability, but data scarcity exists across national and international levels. This Review examines data availability and reliability for crops, livestock and aquatic food production and recommends solutions to address data scarcity.

    • Endalkachew Abebe Kebede
    • Hanan Abou Ali
    • Kyle Frankel Davis
    Reviews
    Nature Reviews Earth & Environment
    Volume: 5, P: 295-311