Water management futures

Managing the **whole basin as one system**, coordinating all users and riparian countries for fair, sustainable water use.

A barrier across a river that holds water back in a **reservoir**, letting the operator control downstream flow.

The artificial lake stored **behind a dam**.

Any group with an interest in the water — farmers, cities, industry, power firms, fishers, the environment.

A country the river **flows through**, with a claim to its water.

Deliberately topping up **underground water stores** by directing surface or recycled water down into them.

Reliable water supply, hydro-electricity, irrigation and **flood control**.

Flooded land/displaced people upstream, and **less silt/water** reaching downstream farmers and ecosystems.

It **traps silt and water** in its reservoir, so soils lose fertility and there is less irrigation water — yields fall.

Cities have the **highest water demand** and produce the storm-water/recycled water used to recharge.

Coordinated/equitable water use and long-term sustainability (also stakeholder cooperation, ecosystem protection).

Writing only about **one dam's benefits** — you must give two developed advantages of the **whole-basin plan**.

Any party with an **interest in how a water resource is managed** — farmers, residents, industry, fishers, government, conservationists, other countries.

Because stakeholders have **competing demands** (drinking, farming, energy, fishing, nature) and **unequal power** — one party's gain is another's loss.

Land that is **saturated or covered by water** — marsh, swamp, floodplain, delta or bog.

**Flood control**, **water cleaning/filtering**, **carbon storage**, and **wildlife habitat** (also fishing and recreation).

They are **drained** for farmland, buildings and roads, so they degrade fast despite their value.

A river, lake or aquifer **shared across international borders**, so no single government controls it — a common source of conflict.

The 1971 **international treaty** under which countries protect wetlands of global importance.

Cities/government gain power, growth and flood control, while displaced communities and downstream fishers lose homes, water and silt — national benefits vs local costs.

**Rainwater harvesting** and **metering/pricing + leak repair** (also recycling, drip irrigation, boreholes, quotas).

**Three Gorges (Yangtze)** — huge power and flood control, but about 1.3 million people relocated: benefits and costs fall unevenly.

**The Nile / Grand Ethiopian Renaissance Dam** — Ethiopia dams the Blue Nile upstream while Egypt fears losing water downstream.

A stakeholder map, two+ developed points with a **named case study and data**, recognition of **unequal power**, and a **justified judgement**.