Results 31 to 40 of about 15,340,553 (288)

Understanding and exploring ocean literacy in South Africa: an initial assessment

Frontiers in Marine Science
Recent years have witnessed increased interest in human-ocean relationships and the role that understanding these can play in ensuring sustainable ocean futures.
Emma McKinley, Jordi F. Pagès, Helen Lockhart, Judy Mann-Lang   +3 more
doaj   +1 more source

Transitioning from blue growth to the sustainable blue economy: A review of Ireland’s new marine governance in the aquaculture sector

Frontiers in Marine Science, 2023
This paper reviews the evolution of marine governance in Ireland in response to EU policy requirements in relation to the development of a sustainable blue economy in coherence with the United Nations Ocean Decade (2021-2030).
María Del Camino Troya, Joseph Onwona Ansong, Anne Marie O’Hagan   +2 more
doaj   +1 more source

Dynamic Fluorescence Modulation via Light‐Driven Competitive Protonation

Advanced Optical Materials, EarlyView.
A two‐component molecular system demonstrates reversible, light‐driven fluorescence write–erase cycling and thermal imaging. Illumination of a merocyanine photoacid transfers a proton to a highly efficient fluorescent pyridinium dye, switching its emission color; thermal relaxation reverses the process in the dark.
Serena X. Liu, Moritz E. Kleybolte, Colin van Dyck, Sergey I. Vagin, Preeti Gahtori, Antonio Scarpati, Razieh Firouzihaji, Diogo A. Galico, Ulrich S. Schubert, Julianne Gibbs, Alkiviathes Meldrum   +10 more
wiley   +1 more source

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

Advanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

Annual variation of temperature and mass balance of first-year and second-year land-fast sea ice in Prydz Bay, East Antarctica

Journal of Glaciology
The evolution of the temperature and mass balance of first-year (FYI: Site S1) and second-year (SYI: Site S2) land-fast sea ice (LFSI) in May–November were investigated using high-resolution thermistor-string-based ice mass balance buoys, borehole ...
Dinglong Zhao, Bin Cheng, Matti Leppäranta, Jingkai Ma, Xuejing Chen, Jiechen Zhao   +5 more
doaj   +1 more source

The United Nations Decade of Ocean Science for Sustainable Development (2021-2030): Implementation Plan.

, 2021
In 2016, the first World Ocean Assessment of the United Nations stated that humankind was running out of time to start managing the ocean sustainably. This alarming conclusion poses a question to our civilization: is there a way to reverse the decline in

core  

Perceptions of the Western Tropical Atlantic and Caribbean stakeholders regarding their role in achieving sustainale fisheries

Ocean and Coastal Research, 2022
Marine fisheries and seafood provide important economic and social benefits for communities in the Western Tropical Atlantic Region, including food security, livelihoods, and tourist activities. However, these resources have experienced a global decline
Alejandro Acosta, Fadilah Ali, Yvette DieiOuadi, Robin Mahon, William Michaels   +4 more
doaj   +1 more source

The UN Decade of Ocean Science for Sustainable Development 2021–2030

Tạp chí Khoa học và Công nghệ biển, 2021
The United Nations General Assembly declared the “United Nations Decade for Ocean Science for Sustainable Development, 2021–2030” in December 2017 to support the successful implementation of the Sustainable Development Goals (SDG), including SDG14 on seas and oceans.
Si Tuan Vo, Minh Ha Bui Thi
openaire   +1 more source

A Global Methane Observation System to Reduce Uncertainty for Anthropogenic and Natural Sources and Sinks for Detecting and Attributing Climate Feedbacks

Advanced Science, EarlyView.
Conceptual illustration of a Global Ecosystem Methane Observing System (GEM‐OS) integrating satellites, aircraft, atmospheric networks, and ecosystem measurements to quantify methane emissions from anthropogenic and natural sources. The multi‐scale observing framework improves source attribution, reduces uncertainty in regional methane budgets, and ...
P. Ciais, S. Peng, J. Chang, F. Li, Q. Zhu, K. Yuan, G. Hugelius, H. Li, Y. Cai, F. Chevallier, K. Tibrewal, E. A. Kort, K. Arndt, J. Watts, B. Buma, N. Besic, P. I. Palmer, H. Cadillo‐Quiroz, E. Euskirchen, M. J. Gondwe, A. Hoyt, R. Jackson, S. Malone, D. Monteverde, S. Natali, M. Ramonet, C. Rey‐Sanchez, L. B. Sagang, E. A. G. Schuur, R. Vargas, R. Varner, Z. Zhang, B. Poulter   +32 more
wiley   +1 more source

Perspectives on Documenting Methods to Create Ocean Best Practices

Frontiers in Marine Science, 2021
This perspective outlines how authors of ocean methods, guides, and standards can harmonize their work across the scientific community. We reflect on how documentation practices can be linked to modern information technologies to improve discoverability,
Cora Hörstmann, Cora Hörstmann, Pier Luigi Buttigieg, Pauline Simpson, Jay Pearlman, Anya M. Waite   +5 more
doaj   +1 more source