The Importance of Mangroves in GhanaCEFR B2
4 Jun 2025
Adapted from iWatch Africa, Global Voices • CC BY 3.0
Photo by Yoel Winkler, Unsplash
Mangroves along Ghana's tropical coastlines play a critical role in combating climate change. They serve as natural carbon sinks, storing five times more carbon per hectare than many terrestrial forests. Found in regions such as Volta, Greater Accra, and the Western Region, they significantly reduce greenhouse gas emissions while providing coastal protection and supporting local livelihoods.
These unique forests act as natural barriers. They stabilize soils and lessen flooding during severe weather. Projects like the Mangroves as Nature-based Solutions to Coastal Hazards (MANCOGA) showcase how these ecosystems protect communities and agricultural land. For example, in the Keta Lagoon area, mangroves have reduced flooding, which benefits local economies.
Despite their importance, Ghana's mangroves face threats from coastal development, deforestation, and climate change. Conservation initiatives like the Kasa Initiative focus on replanting mangroves and engaging local communities. Protecting and restoring mangroves is crucial for a resilient future for Ghana.
Difficult words
- mangrove — coastal tree or shrub that grows in tidal areasmangroves
- carbon sink — area that stores carbon from the atmospherecarbon sinks
- coastal protection — measures or natural barriers reducing coastal damage
- resilient — able to recover from or resist harm
- deforestation — the large-scale removal of forest trees
- greenhouse gas emission — release of gases that warm the planet's atmospheregreenhouse gas emissions
- nature-based solution — action using natural systems to solve problemsNature-based Solutions
- stabilize — make something steady and less likely to move
Tip: hover, focus or tap highlighted words in the article to see quick definitions while you read or listen.
Discussion questions
- How can replanting mangroves support local livelihoods in coastal communities?
- What difficulties might Ghana face when trying to protect and restore mangroves?
- Do you think nature-based projects like MANCOGA could be applied in other countries? Why or why not?
Related articles
Sudan turns to AI as health system struggles
Sudan’s health system is under severe strain after an almost two‑year civil war. A senior health official says the country is using artificial intelligence to help provide care where normal services no longer reach, while shortages and attacks worsen the crisis.
Warm temperatures in pregnancy linked to loss of male fetuses in Sub-Saharan Africa
A study of nearly three million births across 33 Sub‑Saharan African countries found first‑trimester exposure above 20°C linked to higher loss of male fetuses. Authors cite the "frail male" idea and call for stronger maternal care.
Guanacaste: water, tourism and development
Guanacaste is Costa Rica's driest province and attracts tourists and foreign buyers. Rapid coastal development has increased water shortages, pollution and local protests, while officials and studies warn aquifers and ageing water systems are under pressure.
Cleaner air in East Asia linked to faster global warming
A study in Nature Communications, Earth and Environment finds recent reductions in aerosol pollution across East Asia, especially China, have probably contributed to faster global surface warming since about 2010. Experts say urgent cuts to emissions and more adaptation finance are needed.
