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Briefing Note 2: Wetlands and water storage: current and future trends and issues

… which can create floods and droughts on a 3 to 8 year cycle (Adhikari et al. 2010). Decadal persist- ence is also a … is an increasingly critical issue (Hanjra & Qureshi 2010). Hydrological variability affects economic growth Rainfall … changes affecting water demand Intensification of the hydrological cycle will increase rainfall variability and …
20 Jun 2026 Document

Ramsar Technical Report 7: Ramsar Wetland Disease Manual

… transmission by exploiting weaknesses in a parasite’s life cycle, such as targeting intermediate hosts and/or their … effective buffer zone may take the form of a geographical, hydrological or climatic barrier. These barriers may be … latter is more efficient at pollutant removal per m 2 ). � Hydrological regime (including the wetland water balance as …
20 Jun 2026 Document

A guide to designing legal and institutional frameworks on alien invasive species

… aquatic plants and micro-organisms can enter the water cycle through discharges of aquarium water with- out prior … cy- press, sawgrass and other plants and changing fire and hydrological regimes. Species with a longer life span – … applicable to all uses of water, wherever it occurs in the hydrological cycle. Certain activities, including plantation …
20 Jun 2026 Literature See it in ECOLEX · This content is provided by ECOLEX