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30 lis 2022 · Here we conduct a global and systematic change analysis of Landsat satellite imagery from the years 2000–2019 to quantify the loss, gain and recovery of salt marsh ecosystems and then estimate...
Global salt marsh loss and gain map for 2000-2019 visualized with a three-quantile bivariate color 71 ramp. Line plots of gain and loss (km 2 ) by Longitude and Latitude on the x and y-axis, respectively.
30 lis 2022 · Changes in salt-marsh areas around the world between 2000 and 2019 were quantified using satellite records, and the effects of these changes — collectively representing a slowing net global loss...
Saltmarshes are extremely valuable but often overlooked ecosystems, contributing to livelihoods locally and globally through the associated ecosystem services they provide, including fish production, carbon storage and coastal protection.
21 mar 2017 · This chapter examines the value of salty coastal ecosystems, focusing especially on salt marshes, mangroves and drylands, and the current state of threatened halophytes.
7 gru 2022 · Analyzing data from Landsat 5, 7, and 8 in Google Earth Engine, scientists identified marsh change and change drivers, including storm events, urbanization, and local sea-level change. These global salt marsh change data are now openly available.
21 mar 2017 · Coastal wetlands, such as saltmarshes, are globally widespread and highly effective at capturing and storing ‘blue carbon’ and have the potential to regulate climate over varying timescales. Yet only… Coastal saltmarshes are found globally, yet are 25%–50% reduced compared with their historical cover.
