ABSTRACT

The nutrient loads transported by the Danube River to the Black Sea peaked around the late 1980s, causing massive hypoxia that was accompanied with a severe algae growth. Since then, emissions and loads have declined in response to the measures implemented in the Danube River Basin, together with the declining intensity of agriculture. The International Commission for the Protection of the Danube River (ICPDR) initiated Basin-wide activities to support national water policy-making to ensure both the sustainable development of wastewater infrastructure and agricultural production, and the effective protection of freshwater and marine ecosystems.

中文翻译：

---

多瑙河流域减少养分污染的成功与可持续性：黑海西北陆架的恢复和未来保护

摘要

多瑙河向黑海输送的养分负荷在1980年代后期达到顶峰，引起大量的缺氧，并伴随着严重的藻类生长。此后，由于多瑙河流域采取的措施以及农业强度的下降，排放量和负荷有所下降。国际多瑙河保护委员会（ICPDR）发起了全流域范围的活动，以支持国家水政策制定，以确保废水基础设施和农业生产的可持续发展，以及对淡水和海洋生态系统的有效保护。