Tunisia is expanding solar and wind energy capacity through the Renewable Energy Development Program. The government has established renewable energy zones and implemented feed-in tariff mechanisms to attract private investment. Major projects include the Tozeur solar complex and multiple wind farms in northern regions targeting 30% renewable electricity by 2030.

Tunisia implements comprehensive water resource management strategies including wastewater treatment expansion, irrigation efficiency improvements, and groundwater protection programs. The government promotes water-saving technologies in agriculture, which accounts for 80% of water consumption, and has established water quality monitoring networks.

Tunisia has established marine protected areas covering approximately 2% of territorial waters to protect Mediterranean biodiversity. The government implements coastal zone management strategies addressing erosion, pollution, and sustainable fisheries. Programs include mangrove restoration and seagrass meadow protection.

Tunisia implements the National Action Program to Combat Desertification through reforestation initiatives, soil conservation, and sustainable land management. Programs include tree planting campaigns targeting 1 million trees annually and rangeland restoration in southern regions affected by degradation.