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Showing 1–15 of 15 results
Advanced filters: Author: Sangeeta Mangubhai Clear advanced filters
  • The Ocean Equity Index provides a systematic, twelve-criteria framework to assess and improve equity in ocean initiatives, projects and policies, producing structured data that guide evidence-based decisions and support more equitable outcomes for coastal communities and ecosystems.

    • Jessica L. Blythe
    • Joachim Claudet
    • Noelia Zafra-Calvo
    ResearchOpen Access
    Nature
    P: 1-6
  • Understanding how community-based initiatives work is crucial for effective environmental management, but causal evaluations of these efforts are rare. This study presents a national-scale evaluation of a locally managed network of marine areas in Fiji and examines whether the expected mechanisms deliver conservation outcomes.

    • Tanya O’Garra
    • Sangeeta Mangubhai
    • Morena Mills
    Research
    Nature Sustainability
    Volume: 6, P: 908-918
  • To conserve global biodiversity, countries must forge equitable alliances that support sustainability in traditional pastoral lands, fisheries-management areas, Indigenous territories and more.

    • Georgina G. Gurney
    • Emily S. Darling
    • Stacy D. Jupiter
    Comments & Opinion
    Nature
    Volume: 595, P: 646-649
  • Achieving inclusive and sustainable ocean economies, long-term climate resilience and effective biodiversity conservation requires urgent and strategic actions from local to global scales. We discuss fundamental changes that are needed to allow equitable policy across these three domains.

    • Joachim Claudet
    • Jessica Blythe
    • Josheena Naggea
    Comments & Opinion
    Nature Ecology & Evolution
    Volume: 8, P: 1205-1208
  • The COVID-19 lockdown reduced human mobility and led to immediate insights into how humans impact nature. Yet the strongest ecological impacts are likely to come. As we emerge from the pandemic, governments should avoid prioritizing short-term economic gains that compromise ecosystems and the services they provide humanity. Instead, the pandemic can be a pivot point for societal transformation to value longer term ecosystem and economic sustainability.

    • Amanda E. Bates
    • Sangeeta Mangubhai
    • Valeria Vergara
    Comments & OpinionOpen Access
    Nature Communications
    Volume: 12, P: 1-4
  • Improved predictions of coral bleaching are critical. In a coordinated global survey effort during the 2016 El Niño, time-series patterns of peak hot temperatures, cool period durations and temperature bimodality were found to be better predictors of coral bleaching than common threshold metrics.

    • Tim R. McClanahan
    • Emily S. Darling
    • Julien Leblond
    Research
    Nature Climate Change
    Volume: 9, P: 845-851
  • This Perspective discusses potential effects of ocean warming on human nutrition provision from coral reef fish, ranging from altered species compositions of fish populations through to changed fish nutrient profiles resulting from altered metabolism, microbiome composition and trophic interactions.

    • Camille Mellin
    • Christina C. Hicks
    • Nicholas A. J. Graham
    Reviews
    Nature Ecology & Evolution
    Volume: 6, P: 1808-1817
  • How can ocean governance and science be made more equitable and effective? The majority of the world’s ocean-dependent people live in low to middle-income countries in the tropics (i.e., the ‘tropical majority’). Yet the ocean governance agenda is set largely on the basis of scientific knowledge, funding, and institutions from high-income nations in temperate zones. These externally driven approaches undermine the equity and effectiveness of current solutions and hinder leadership by the tropical majority, who are well positioned to activate evidence-based and context-specific solutions to ocean-sustainability challenges. Here, we draw together diverse perspectives from the tropics to propose four actions for transformational change that are grounded in perspectives, experiences, and knowledge from the tropics: 1. Center equity in ocean governance, 2. Reconnect people and the ocean, 3. Redefine ocean literacy, and 4. Decolonize ocean research. These actions are critical to ensuring a leading role for the tropical majority in maintaining thriving ocean societies and ecosystems.

    • Ana K. Spalding
    • Kirsten Grorud-Colvert
    • Rebecca Vega Thurber
    Comments & OpinionOpen Access
    npj Ocean Sustainability
    Volume: 2, P: 1-4