![Katwijk pantano](https://mar2protect.eu/wp-content/uploads/2022/12/Katwijk-1.jpg)
Katwijk, Netherlands
Tertiary treatment of lake water and subsequent Controlled Aquifer Recharge of a dunal aquifer affected by salinity intrusion.
![Tunisia pantano](https://mar2protect.eu/wp-content/uploads/2022/12/Tunisia.jpg)
Nabeul, Tunisia
Tertiary treatment of municipal waste water and subsequent Controlled Aquifer Recharge of an over-exploited coastal aquifer affected by micropollutants and saline intrusion.
![Frielas pantano](https://mar2protect.eu/wp-content/uploads/2022/12/Frielas.jpg)
Frielas, Portugal
Managed recharge of a coastal aquifer, using treated municipal wastewater.
![Emilia-Romagna pantano](https://mar2protect.eu/wp-content/uploads/2022/12/Emilia-Romagna.jpg)
Emilia-Romagna, Italy
Managed recharge of a coastal aquifer, using treated municipal wastewater.
![cap pantano](https://mar2protect.eu/wp-content/uploads/2022/12/cap-1.png)
Cape Flats, South Africa
Use of tertiary treated municipal waste waters for the Controlled Aquifer Recharge of a coastal aquifer affected by saline intrusion and diffuse pollution from agriculture.
![Marbella pantano](https://mar2protect.eu/wp-content/uploads/2022/12/Marbella.jpg)
Marbella, Spain
Controlled Aquifer Recharge of a coastal aquifer affected by salt intrusion, using groundwater from an upstream carbonate aquifer.
![Lima River Estuary pantano](https://mar2protect.eu/wp-content/uploads/2022/12/Lima-River-Estuary.jpg)
Lima river estuary, Portugal
Protection of coastal aquifer and decrease of salinity intrusion by microbial-assisted re-vegetation-based phytoremediation of estuary sediments and surface water.
![20230413_mapa demosite map](https://mar2protect.eu/wp-content/uploads/2023/04/20230413_mapa.png)
Stakeholder engagement
On each demosite the project will develop living labs to reach a stakeholder engagement through multi-actor approach techniques.