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#mangrove

0 Beiträge0 Beteiligte0 Beiträge heute
Öffentlich
JdeB

#Rewilding #Mangrove #FloodDefense

Hé you...
do you sometimes 'look'-up-things-on-the-web' ?
or do 'some-serious-research' ?
Still using those data-mining giants like 'Google' or 'Bing' ?
AND YOU STILL LIKE POSTS LIKE THESE ?
Start using 'Ecosia' instead. Also free but plants trees instead of lining pockets.
It requires you only to change your settings on your phone, lap- or desktop. So you'll use Ecosia as your standard search engine !
Come on. Plant some trees [without even noticing it]

OK back to the video:

"We're Losing Nature's Best Flood Defense"
by Ecosia 😍 🎉 ❤️ 🎉

youtube.com/watch?v=DeWcROsbZJ

Quote by E:
"Feb 28, 2025 #Rewilding #Documentary #Kenya
To support our work you just need to switch to Ecosia as your search engine. It’s easy and for free: -> ecosia.co/join <-
Wetlands and mangrove ecosystems specifically are literally nature’s home-made flood protection. But most mangrove landscapes have disappeared and about 70 mangrove species are at risk of extinction. Restoring mangrove sites isn’t all that easy and, in fact, even us at Ecosia weren’t doing everything right. We realized we had missed something crucial…

⌚️Time stamps
00:00-02:18 Why are mangroves crucial?
02:18-4:34 Mangroves, explained
4:34-5:50 Mangroves VS seawalls
5:50-8:03 When mangroves disappear
8:03-9:02 The mistake we made
9:02-11:50 Won’t the trees be cut down again?
11:50-12:27 Will rising sea levels kill mangroves?
12:27-13:00 Surprising, positive news
13:00-13:30 What else can we do?
13:30-13:59 The easiest way to protect landscapes

#TakeCareForLife #TakeCareForEarth
#StopBurningThings #StopEcoside #StopThePlunder
#ClimateBreakDown #StopRapingNature

YouTubeWe're Losing Nature's Best Flood DefenseVon Ecosia
Öffentlich
💧🌏 Greg Cocks

Global Mangrove Watch [remote sensing]
--
globalmangrovewatch.org/ <-- shared Global Mangrove Watch webmap/data page
--
mangrovealliance.org/ <-- shared Global Mangrove Alliance
--
doi.org/10.3390/rs14153657 <-- shared paper
--
doi.org/10.1016/j.landusepol.2 <-- shared paper
--
#GIS #remotesensing #landsat #mapping #spatial #RSGISLIB #mangrove #change #extent #GlobalMangroveWatch #GMW #Lband #SAR #changedetection #satellite #imagery #map #global #spatialanalysis #spatiotemporal #protection #restoration #policymakers #opendata #model #modeling #algorithm #ecosystem #coast #coastal #fisheries #habitat #deforestation #environment #SAR #radar #JAXA #GlobalMangroveAlliance #conservation #risk #hazard #erosion #climatechange #planning #extremeweather

screen shot - Global Mangrove Watch web map page
photo - mangrove removal for aquaculture, Indonesia
aerial image - mangroves and shrimp farms, India
maps - paper - graphical abstract - Global Mangrove Extent Change 1996–2020: Global Mangrove Watch Version 3.0
Öffentlich
DoomsdaysCW

Healthy #mangrove forests can help protect inland areas from #hurricane damage

But coastal development and shrimp farming disrupt mangrove #ecosystems, weakening those protections.

by YCC Team August 24, 2023

"During a hurricane, #TropicalMangroveForests can help buffer inland areas from wind and reduce erosion.

"In the process, these forests themselves may suffer a lot of damage. Strong winds can rip leaves from branches and topple whole trees.

"Ken Krauss of the United States Geological Survey says that how fast mangrove forests recover after a storm depends on how healthy they were beforehand.

"'If they’re healthy before the storm hit, they regenerate fairly quickly,' he says.

"But he says many of the world’s mangrove forests are not healthy.

"For example, coastal development and #ShrimpFarms often change how water flows in and out of these ecosystems.

"That interferes with how mangrove seeds naturally disperse and makes it harder for trees to regrow after a disaster.

"Krauss says there are proven strategies for restoring the natural flow of water through mangrove forests. So he says it’s important to work proactively to repair vulnerable areas.

"'The systems may still take a lot of damage during a storm, even after you fix the hydrology, but the recovery is going to be a lot better,' he says.

"So they will be ready to protect coastal communities again when the next storm comes."

yaleclimateconnections.org/202

Yale Climate Connections · Healthy mangrove forests can help protect inland areas from hurricane damageVon YCC Team
#ClimateChange#ClimateCrisis#ProtectTheWetlands
Öffentlich
Longreads

"Ruiz has been a cangrejero for more than 20 years, and in that time, he and his fellow crabbers have overcome pirates, unforgiving weather, and an aggressive shrimp farming industry. Now, organized crime and drug trafficking threaten to undo those gains."

Kimberley Brown reports on the #crabbing communities threatened by #crime in #Ecuador: hakaimagazine.com/features/tra

Hakai Magazine Trapped in the Tide of Organized Crime | Hakai MagazineHow Ecuador’s growing armed struggle is affecting its traditional crabbing communities.
#Longreads#LatinAmerica#Mangrove
Fortgeführter Thread
Öffentlich
CelloMom On Cars

"#Mangrove forests can ... absorb a tremendous amount of #climate-warming carbon—three to five times more per acre than mature tropical forests.

Now, decades of data reveal that, in 20 years of growth, successfully planted mangroves can reach up to 73 percent of the #carbon stock levels found in naturally occurring mangrove stands."

insideclimatenews.org/news/160

Inside Climate News · How Good are Re-Planted Mangroves at Storing Carbon? A New Study Puts a Number on It - Inside Climate NewsForty years of data reveals that planted mangroves can reach about 70 percent of the carbon stocks in naturally occurring mangroves.
Öffentlich
CelloMom On Cars

"He said the faster rate of rising sea-level on #Bangladesh's coast will increase the vulnerability of coastal people and their livelihoods.

Salinity, coastal inundation, and storm surge height will increase. It could impact agriculture, food security, disaster management, health, drinking water supply, and coastal infrastructure.

The world's largest #mangrove forest and its ecosystem will be affected by rising sea-level and salinity."

thedailystar.net/environment/c
#SeaLevelRise

The Daily Star · Sea-level rise in Bangladesh: Faster than global averageBangladesh is experiencing a faster sea-level rise than the global average of 3.42mm a year, which will impact food production and livelihoods even more than previously thought, government studies have found.
Öffentlich
Lukas VFN 🇪🇺

Traces of DNA in the stomachs of predatory #snails provide new insights into the ecology of placozoans phys.org/news/2024-04-dna-stom

Placozoan #biodiversity explored through molluscan predator #genomics onlinelibrary.wiley.com/doi/10

"#Placozoans are among the simplest #animals... It was assumed that they live on hard surfaces (rocks, #corals, #mangrove roots) or float in open waters... Through analysis of DNA in the stomachs of #SeaSlugs, a team has demonstrated that they also live in the seabed sediment"

photo of a placozoan - an extremely simple animal, basically just a flat mass of cells
Öffentlich
Lukas VFN 🇪🇺

#FEMSmicroBlog: Mangrove trees in the #Caribbean as cyanobacterial reservoirs
fems-microbiology.org/femsmicr

Genomes of nine #biofilm-forming filamentous strains of #Cyanobacteria isolated from #mangrove habitats of #Guadeloupe academic.oup.com/femsmicrobes/

"Within each of these genera, strains have variable metabolic abilities. For example, only two of the four Karukerafilum strains contain genes for nitrogen fixation, an ecologically important function in mangrove ecosystems."

Light microscopy images of cyanobacterial strains identified in the study. These look like long green filaments. Some are branching.  
Öffentlich
Tino Eberl

"Project for the #restoration of #mangroves in #Fiji

The ecosystems and communities of the #PacificIslands are vulnerable to the consequences of climate change. For example, the area is increasingly affected by extreme weather events, such as #cyclones, which are becoming more frequent and intense.

[In the] Rewa Delta ... a project focused on the community-based restoration of cyclone-affected #mangrove forests has recently been launched."

copernicus.eu/en/media/image-d

www.copernicus.euProject for the restoration of mangroves in Fiji | Copernicus
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