Articles

2026-10-09

Where Cyprus's Water Comes From, and Where It Goes

Rain, dams, desalination, boreholes and recycled water on one side; taps, farms and evaporation on the other. A map of the whole system for 2024 shows why new desalination plants spare the dams only about 31 mln. m³ a year, not the 66 they can produce.

In our review of the 2025/26 hydrological year we wrote that the dams need about 77 mln. m³ of inflow to end next September where they started, and that a typical winter brings about 55. A reader wrote back with a fair question. The government has approved four new desalination plants with a combined capacity of 180,000 m³ a day, about 66 mln. m³ a year. Doesn't that close the gap three times over?

2026-10-01

Happy New Hydrological Year: 2025/26 in Review, and What the Dams Can Expect in 2026/27

The 2025/26 water year began with the dams at a 17-year low and five months of below-normal rain, then brought a record-breaking spring, nine overflowing reservoirs and the wettest August since 1902. The dams end it 2.9 times fuller than a year ago, which is back to average, not to plenty, and they need about 77 mln. m³ of inflow in 2026/27 just to stay level.

Happy New Hydrological Year!

2026-09-25

The Summer That Wouldn't Stay Dry: Record Rain, Record Late-Summer Inflow, and Achna Refills by Pipe

August 2026 was the wettest August in Cyprus since records began in 1902. Four Met Department gauges logged their wettest late summer on record, the dams took in 1.366 mln. m³ in August–September — 2.5 times the previous best — and Achna tripled in eleven days, not from its own record storm but from water piped in after the cabinet released 3 mln. m³ from the Southern Conveyor.

In a normal year the August–September line in the Water Development Department's inflow table is a formality. In six of the last eleven seasons it was under 0.1 mln. m³. Last year it was 0.004.

2026-09-06

The Strongest El Niño Since 1950 Is Coming. Cyprus's Dams Won't Notice.

NOAA gives a better than 90% chance of a very strong El Niño this winter. Seventy-six winters of Cyprus rainfall and thirty-nine of dam data say it makes no difference: the correlation is 0.05, the eight strongest El Niños averaged 82% of normal rain, and the two worst dam refills of the past decade were El Niño years.

Every few years the Pacific Ocean warms along the equator, the trade winds slacken, and the world's weather desks start writing about El Niño. This year they have reason to. On 13 August NOAA's Climate Prediction Center declared an El Niño Advisory and said there was a greater than 90% chance of a *very strong* event through the coming winter, with a 69% chance that its October–December index exceeds +2.5 °C. No event since 1950 has managed that. The World Meteorological Organization's August update put the odds of El Niño persisting through the winter at near 100%. Australia's Bureau of Meteorology, which uses a stricter yardstick, measured the equatorial Pacific at +2.45 °C in the last week of August.

2026-08-24

The Summer the Dams Barely Drained: Cyprus Just Had Its Gentlest Drawdown in 39 Years

Between 15 June and 24 August the 18 main dams gave up just 9.8% of their water — of the twenty-seven summers since 1988 that began with 100 mln. m³ or more, 2026 drained the slowest. Storage stands at 111.0 mln. m³ (38.2%), the seasonal peak came absurdly late in June, and the year still finishes 21st of 39, below the long-run average.

The last week of summer is the moment Cyprus traditionally looks at its reservoirs and winces. This year it can afford to look.

2026-07-20

Introducing Zen Mode: It's 40°C Outside, So We Built a Page Where It's Always Raining

Cyprus is baking and the dams have begun their long summer exhale — about 1,727 litres gone every second. Zen Mode is a live, full-screen counter over real footage of flowing water from this spring: watch the island's savings drain in real time, listen to the rain, and then go close a tap.

Cyprus in late July is an island doing its best impression of a frying pan. The thermometer keeps flirting with numbers that should legally require a siesta, the sea feels like soup, and the only creatures moving with any enthusiasm between noon and five are cicadas and delivery scooters.

2026-07-06

The Anatomy of a Cyprus Dam: 108 Reservoirs, a Sunken Church, and How to Read a Dam Wall

Cyprus has more dams per square kilometre than almost any country in Europe. A field guide to all 21 of its major dams — earthfill, rockfill and hybrid — with the engineering, history and stories behind each wall, from Kouris's drowned village to Solea on the island's only permanent river.

Cyprus is a small island with a big dam habit. With **108 dams and reservoirs** squeezed into 9,251 km², it holds the highest density of dams per unit area of any country in Europe — a distinction born of necessity on an island with one of the lowest per-capita water availabilities in the EU. Together they can store roughly **330 million cubic metres** of water, though in the current drought they sit far below that.

2026-06-05

Peak Water: Cyprus Reservoirs Crest at a Two-Year High as the Inflow Season Hands Off to Summer

Storage in the 18 main dams has flattened at 42.4% (123.4 mln. m³) — a two-year high and almost double last year. The 2025/26 inflow season delivered 112 mln. m³, the most in four years, with 86% of it arriving February–May and nine dams filling to 100%.

For nine days now, the island-wide number has barely moved. On 27 May the 18 main reservoirs held 123.0 mln. m³; today, 5 June, they hold 123.4 mln. m³ — a gain of less than half a million cubic metres in over a week. The line on the chart that climbed almost vertically through the spring has gone flat.

2026-05-05

100 Million Cubic Metres of Inflow: Cyprus Reservoirs Cross a Line for the First Time in Four Years

Cumulative seasonal inflow since October has reached 100.88 mln. m³ — the first season above the line since 2021/22, driven by an April that ranked as the second-largest since 1987/88.

A month ago, on 7 April, total *storage* in Cyprus's dams crossed 100 mln. m³ for the first time since August 2024. Today, 5 May 2026, a different — and arguably more telling — line has been crossed: cumulative *seasonal inflow* since October has reached **100.88 mln. m³**.

2026-04-13

From Water Levels to Hiking Trails: Introducing Monopatia — A Free Guide to 164 Cyprus Trails

Fragmata tracks dam water levels — now a companion project maps 164 hiking trails across Cyprus, including 7 trails at dam reservoirs. Free maps, GPS tracks, elevation profiles, and GPX downloads.

If you've been following Cyprus's reservoir recovery this season — from 27 mln. m³ in December to over 100 mln. m³ last week — you know the numbers. But have you ever walked along the shore of an overflowing dam, or stood on the crest of a reservoir that's been empty for months?

2026-04-07

100 Million Cubic Metres: Cyprus Reservoirs Cross a Milestone for the First Time in 20 Months

Total storage in Cyprus's 18 main dams crossed 100 mln. m³ on 7 April 2026 — the first time since August 2024. A season that began at 27 mln. m³ has delivered a remarkable recovery.

On 7 April 2026, total storage in Cyprus's 18 main dams reached **100.2 mln. m³ (34.4%)**, up from 98.7 mln. m³ (33.9%) just yesterday. The last time reserves sat above 100 mln. m³ was early August 2024 — roughly 20 months ago. Everything between then and now was a long, painful slide: by late December 2025, the island had dipped to **26.9 mln. m³ (9.2%)**, the lowest point in years.

2026-04-03

Why Kalavasos Dam Drops When It Rains: The Southern Conveyor Explained

A reader noticed Kalavasos keeps dropping even after rainfall. The answer involves a deliberate WDD extraction strategy, the Southern Conveyor system, and alarming gaps in dam safety monitoring.

If you've been watching the Kalavasos Dam page on Fragmata, you've probably noticed the same thing our reader did. It rains, other dams tick up a fraction, and Kalavasos just keeps declining. It looks wrong. It looks like the dam is broken.

2026-03-31

Drought Over North of Troodos: All Five Nicosia Dams Full — Xyliatos, Klirou, Solea, Kalopanagiotis and Tamassos Overflowing

Five dams north of the Troodos — Xyliatos, Kalopanagiotis, Klirou-Malounta, Solea, and Tamassos — are all at 100% capacity as of 31 March. For the Nicosia district, the drought is over.

Cyprus's water crisis is real — but it is not uniformly distributed. While the southern coast remains gripped by shortage and Achna sits at 2%, a different story is playing out in the hills north of Troodos. As of 2 April 2026, all five dams serving Nicosia and the island's groundwater recharge network are at **100% capacity**. For this region, the drought is over.

2026-03-27

Where Does Protaras Get Its Water? Desalination, Pipes, and the Empty Dam That Was Never the Source

Achna Dam has been empty for ages — so where does Protaras / Ayia Napa / Paralimni actually get its drinking water? The answer involves aging desalination plants, a single 50-year-old pipeline, and infrastructure projects that exist only on paper.

It's a fair question. You drive past Achna Dam, see cracked mud where water used to be, and wonder how 100,000 people and a few million tourists a year are still getting water out of their taps. The short answer: **almost entirely from desalination plants in Dhekelia and Larnaca**, piped east through a single aging pipeline. Achna Dam was never the area's drinking water source — and understanding what it actually does helps explain the broader picture.

2026-03-23

Cyprus Reservoirs Exceed Last Year for the First Time — 12 mln. m³ in 3 Days, Xyliatos Overflows

Exceptional Troodos rainfall delivers 12 mln. m³ in 72 hours, pushing total storage to 26.9% — above last year for the first time this season.

In our previous article five days ago, we noted that Xyliatos was filling fast and called overflow "a realistic scenario." It happened. Cyprus's smallest major Nicosia reservoir reached 100% capacity this week — a symbolic moment for an island that opened the year debating drying dams.

2026-03-18

Is the Drought Retreating? 12 of 21 Cyprus Reservoirs Exceed Last Year's Levels

Updated Fragmata analysis: forecast improved, water deficit unlikely.

Two weeks ago, in our first article about the Fragmata dashboard, we wrote: "the crisis is real, but cyclical — not catastrophic." The forecast model, trained on 38 years of hydrological data, predicted that reservoirs would reach their minimum by the end of 2026, followed by recovery. Since then, sustained rainfall over the Troodos mountains has accelerated that scenario. According to the Water Development Department's data for 18 March, total storage of the main reservoirs rose to 22.2% (64.7 mln. m³) — up from 20.6% (59.9 mln. m³) just sixteen days earlier. What's more: 12 of 21 reservoirs have already surpassed last year's levels on the same date.

2026-03-02

Cyprus Reservoirs at 20.6% with Forecast Down to 7% — But 38 Years of Data Promise a Turnaround

Analysis of current Cyprus reservoir levels and forecast based on 38 years of hydrological data.

Cyprus reservoirs stand at 20.6% — 59.9 million cubic metres out of 316. According to the Water Development Department's report of 2 March 2026, the situation remains severe: the government has already imposed a 10% island-wide cut in water supply, and the largest reservoir, Kouris, holds just 18.9% of its capacity. However, a fresh analysis of 38 years of hydrological data reveals what the headlines miss: Cyprus droughts are cyclical, and the current cycle is approaching its turning point.