Results 11 to 20 of about 239 (98)

Driven by Drones: Improving Mangrove Extent Maps Using High-Resolution Remote Sensing

Remote Sensing, 2020
This study investigated how different remote sensing techniques can be combined to accurately monitor mangroves. In this paper, we present a framework to use drone imagery to calculate correction factors which can improve the accuracy of satellite-based ...
Astrid J. Hsu, Joy Kumagai, Fabio Favoretto, John Dorian, Benigno Guerrero Martinez, Octavio Aburto-Oropeza   +5 more
doaj   +1 more source

Monitoring mangroves with multi-sensor Earth Observation data sets: from one-shot historical cartography to online and near-real-time monitoring tools [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
This study outlines advancements in mangrove monitoring using Earth Observation (EO) technologies, highlighting a transition from historical cartography to modern, near-real-time monitoring systems.
E. Blanchard, E. Blanchard, T. Catry, Q. Marsal, E. Delaître, C. Proisy, J.-F. Faure   +6 more
doaj   +1 more source

Assessment of Remote Sensing Images and Products in Mapping Mangrove Forests of Iran (Northern Coasts of the Persian Gulf and the Gulf of Oman). [PDF]

Desert
Mangrove forests play a vital role in providing ecosystem services such as coastal protection and mitigating the impacts of climate change, necessitating mapping for assessment, monitoring, conservation, and management.
Mohammadreza Miandej, Qadir Ashournejad, Fateme Garshasbi   +2 more
doaj   +1 more source

Identifikasi Spesies Mangrove dengan menggunakan Metode Principal Component Analysis (PCA) pada Citra Landsat-8 di Taman Nasional Sembilang, Sumatera Selatan, Indonesia

Jurnal Kelautan Tropis
Mangroves are coastal plants influenced by tidal cycles. One of the regions in South Sumatra Province with a mangrove ecosystem is Sembilang National Park.
Devica Natalia Br Ginting, Rizky Faristyawan, Siti Nurulita Mutiara Safitri, Gathot Winarso   +3 more
doaj   +1 more source

National Policy Coherence Counts for Reducing Inequality in Global Climate and Development Agendas

Sustainable Development, EarlyView.
ABSTRACT International institutions promote policy coherence as crucial to the effective and fair implementation of global sustainability agendas, though the evidence for its benefits is slim. We present here the first systematic cross‐country dataset on the consequences of national government efforts to promote policy coherence for vulnerable groups ...
Katherine Browne, Adis Dzebo, Zoha Shawoo, Mario Cardenas, Pierrick Chalaye, Alexia Faus Onbargi, Cassilde Muhoza, Patricia Nicdao, Nokwethaba Makhanya, Navam Niles, Priyatma Singh   +10 more
wiley   +1 more source

Local Ecological Knowledge Reveals the Distribution of Cryptic Nocturnal Wildlife 局域生态知识揭示隐秘夜行野生动物的分布

Wildlife Letters, EarlyView.
Many nocturnal animals are difficult to study because they are rarely seen, including nocturnal primates, galagos and pottos, in West Africa. Working with over 600 people in 52 villages in southern Guinea‐Bissau, we found that communities frequently recognized galagos by their red eyeshine and distinctive calls, while pottos were not known.
Chloe Chesney, Iaia Tawél Camará, Mamadu Cassamá, Amélia Frazão‐Moreira, Tânia Minhós, Kimberley J. Hockings, Elena Bersacola   +6 more
wiley   +1 more source

‘Taking inaction on carbon sinks to court’1 in Ireland? Comparative analysis of Finnish and German cases

Review of European, Comparative &International Environmental Law, EarlyView.
Abstract The carbon sink capacity of ecosystems has long been neglected, leading to their degradation and the release of stored carbon, thereby exacerbating climate change. As parties increasingly resort to courts to resolve controversies over the sufficiency of measures to combat climate change, carbon sinks are emerging as a focal point.
Alessandra Accogli, Amelia Burnette
wiley   +1 more source

Comment on Ju et al. (2025): Global Declines in Mangrove Area and Carbon Stock From 1985 to 2020

Geophysical Research Letters, Volume 53, Issue 13, 16 July 2026.
Abstract This is a comment on Ju, Fu, Lyne, et al. (2025, https://doi.org/10.1029/2025gl115303), for which we believe there are significant errors in the analysis that has been undertaken. While the aim and objectives of the study are appropriate, the claimed results do not align with other published studies on mangroves and are considered unlikely to ...
Pete Bunting, Ake Rosenqvist, Lammert Hilarides, Paula Castro Brandão Vaz dos Santos   +3 more
wiley   +1 more source

Reply to Comment by Bunting et al. on “Global Declines in Mangrove Area and Carbon‐Stock From 1985 to 2020”

Geophysical Research Letters, Volume 53, Issue 13, 16 July 2026.
Abstract In this response to the commentary by Bunting et al., we argue that our primary objective was to address a carbon question: how global mangrove carbon stocks evolved over the past 35 years by combining multi‐decadal maps with biomass and soil carbon data sets.
Chengyuan Ju, Dongjie Fu, Vincent Lyne, Han Xiao, Fenzhen Su, Hao Yu   +5 more
wiley   +1 more source

Assessing Risk for Bycatch and Byproduct Species Using a Modified Sustainability Assessment for Fishing Effects (SAFE) Approach

Fish and Fisheries, Volume 27, Issue 4, Page 831-849, July 2026.
ABSTRACT Central to ecosystem‐based fisheries management is ensuring the sustainability of bycatch and byproduct species. However, the sustainability of these species is difficult to assess as the lack of information limits the use of traditional stock assessment methods.
Grant J. Johnson, Jonathan J. Smart, Vinay Udyawer, Rik C. Buckworth, Clive R. McMahon, Chalie Huveneers   +5 more
wiley   +1 more source