Gravity WaveMediterranean Leakage ModelGravity Wave · Alliance 2045

Mediterranean Treaty 2045

Where does 1€ remove the most plastic from the Mediterranean?

The first unified leakage intelligence system for the Mediterranean Basin: every major entry pathway (urban, riverine, maritime) prioritized under one investment logic, the Mediterranean Priority Index. Core objective: reduce plastic inflow by 90% before 2045 and make the Mediterranean the first regenerated sea on the planet.

335.3k t/yr
Estimated leakage mapped
950
Intervention points
22
Countries · 3 continents
−90% · 2045
Reduction target

Five intervention layers

Top 20 priority interventions (MPI)

Full ranking →
#EntityLayerEst. leakageMPITier
1Nilo EGRiver Basins57.4k t/yr100.0A
2Ródano FRRiver Basins2.3k t/yr95.9A
3Po ITRiver Basins2.1k t/yr93.0A
4Cofradía de Pescadores de Guardamar del Segura ESFishing Communities162 t/yr93.0A
5Cofradía de Pescadores de Sóller ESFishing Communities162 t/yr93.0A
6Prud'homie de pêche de Bastia FRFishing Communities161 t/yr92.9A
7Cofradía de Pescadores de Sant Feliu de Guíxols ESFishing Communities157 t/yr92.8A
8Cofradía de Pescadores de Benicarló ESFishing Communities158 t/yr92.8A
9Prud'homie de pêche de Saintes-Maries-de-la-Mer FRFishing Communities158 t/yr92.8A
10Prud'homie de pêche de Toulon FRFishing Communities158 t/yr92.8A
11Cofradía de Pescadores de L'Escala ESFishing Communities154 t/yr92.6A
12Cofradía de Pescadores de Garrucha ESFishing Communities153 t/yr92.6A
13Cofradía de Pescadores de Motril ESFishing Communities153 t/yr92.6A
14Cofradía de Pescadores de Estepona ESFishing Communities153 t/yr92.6A
15Cofradía de Pescadores de Tossa de Mar ESFishing Communities150 t/yr92.4A
16Cofradía de Pescadores de Malgrat de Mar ESFishing Communities150 t/yr92.4A
17Cofradía de Pescadores de Oliva ESFishing Communities150 t/yr92.4A
18Cofradía de Pescadores de Roquetas de Mar ESFishing Communities150 t/yr92.4A
19Cofradía de Pescadores de Almería ESFishing Communities149 t/yr92.3A
20Prud'homie de pêche de Port-Vendres FRFishing Communities144 t/yr92.1A

Priority tiers

Tier A · Critical76
Tier B · Strategic162
Tier C · Regional332
Tier D · Monitoring380

Estimated leakage by country

🇪🇬Egypt
101.7k t
🇹🇷Türkiye
66.0k t
🇮🇹Italy
28.2k t
🇩🇿Algeria
21.6k t
🇪🇸Spain
19.4k t
🇱🇧Lebanon
15.7k t
🇹🇳Tunisia
15.2k t
🇱🇾Libya
15.2k t

Investment phases

  • Phase I · 2028-2032 · €2B · top 20 cities, 10 rivers, 25 ports
  • Phase II · 2032-2038 · €5B · regional expansion
  • Phase III · 2038-2045 · €10B · full Mediterranean deployment