The high-tech efforts to restore ‘climate hero’ mangroves

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🗞️ Driving the news: Abu Dhabi is combining scientific research, environmental monitoring and drone technology to accelerate mangrove restoration, strengthening one of the planet’s most powerful natural climate defences
• The Abu Dhabi Mangrove Initiative is using specially designed drones to distribute seeds across remote coastal areas, supporting the UAE’s ambition to plant 100 million mangrove trees by 2030

🔭 The context: Mangroves provide critical habitats for wildlife, protect coastal communities from storms and erosion, and store exceptionally large quantities of carbon
• Abu Dhabi has increased its mangrove coverage by 92% between 1987 and 2022, expanding from approximately 3,000 to 17,600 hectares
• In 2023 alone, drones distributed more than 6 million seeds
• Globally, mangrove losses have slowed, but significant declines continue in countries including Myanmar, Indonesia and Nigeria

🌍 Why it matters for the planet: Mangroves are among the most effective natural carbon sinks, storing carbon in coastal ecosystems for potentially thousands of years while supporting biodiversity
• Their roots also stabilize shorelines, reduce storm impacts and protect communities against coastal erosion
• However, rising sea levels and changing hydrological conditions threaten their long-term survival

⏭️ What’s next: Abu Dhabi is prioritising the restoration of existing mangroves alongside expanding coverage
• A new hydrological restoration project will investigate the water flows and environmental conditions required for degraded forests to recover
• The focus is increasingly shifting from simply planting trees to ensuring ecosystems remain healthy and resilient over time

💬 One quote: “From a climate perspective, I would say that mangroves are heroes,” - Dr. Amna Almansoori, marine scientist at the Environment Agency Abu Dhabi

📈 One stat: 92% — the increase in Abu Dhabi's mangrove coverage between 1987 and 2022, reaching approximately 17,600 hectares

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