Portugal's beaches still swamped by plastic, waste woes continue

The Portuguese Environment Agency (APA) reported that plastic accounted for 89.5% of marine litter on continental beaches in 2024 and 88% in 2025. Fragments from degraded larger items made up more than half of the debris, while cigarette filters rose from 7.2% to 9.8% of items. Tourism and recreation were identified as the main sources (about 50% of the waste), followed by sanitation systems (around 36%). The monitoring program covered 15 beaches across the five mainland regions and will be overseen by the Directorate‑General for Natural Resources, Safety and Maritime Services from 2026.

Separately, the APA highlighted that Portugal generates roughly 1.8 million tonnes of urban waste each summer, with August alone accounting for about 480 000 tonnes. The surge is linked to tourist‑heavy coastal areas. A national campaign urges prevention, reduction and proper separation, especially of bio‑waste, which represents about 38% of municipal waste. Despite mandatory separate collection of biowaste since 2023, many municipalities lag behind, facing challenges in collection models, public participation, contamination control and treatment infrastructure, all of which threaten the country’s 2030 recycling targets.