The Nile – the world’s longest river – runs through 11 countries in Africa and has a basin that covers about 3 million sq kms, nearly 10% of the continent’s landmass. About 250 million people are reliant on the Nile’s waters in Ethiopia, Uganda, South Sudan, Sudan and Egypt.

Nearly all of the rainfall that feeds the Nile’s two major tributaries – the Blue and White Nile – falls in the upper Nile basin, found in South Sudan, western Ethiopia and Uganda. The lower Nile basin receives very little rainfall and the countries there – Sudan and Egypt – depend heavily on the Nile for water. Read more

In recent years, the daily news has been flooded with stories of water woes from coast to coast to coast.

There are melting glaciers and ice sheets in northern and western Canada and lead in drinking water in the older neighbourhoods of many cities in Canada. We see toxic blue green algae threatening pets, livestock and drinking water as well as catastrophic floods, droughts and fires.

We cannot have good health if we do not have clean and accessible water. 

In 2018, parts of British Columbia experienced devastating floods, followed by wildfires a couple of months later.

Our water resources are under threat from contamination, land use, urbanization and climate change. If we’re not careful, it may not be clean enough or available when we need it. Read more

Are water crystals bad for the environment? –Terry Gilmour

This is an excellent question, and something an environmentally conscious gardener might wonder. With changing rainfall patterns, drought and an increasing average temperature in Australia many people are looking for ways to save water in their garden, and adding water crystals to your soil appears to be a good solution. But what do we really know about water crystals and are they bad for the environment?

Well, you can put your mind at ease: water crystals are not bad for the environment. In fact, in other forms they are actually used to help protect the environment. Read more

Australia has one of the most sophisticated water markets in the world, particularly notable for the ways in which government can return water to the environment.

Water markets allow the return of this water through two main mechanisms. The first is buybacks, in which the government purchases water licences directly from willing irrigators via an open tender process.

The second involves subsidising irrigation infrastructure on (and off) farms to improve water efficiency, with a percentage of the assumed water savings being transferred to a licence held by the government. Read more

To combat the plastics and other trash piling up in the ocean, Seabin Project is working to install hundreds of its floating garbage cans at marinas and ports around the world.

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Tons of plastic ends up in the ocean every year creating a so-called “sea of plastic,” a mass of garbage floating in the water that can stretch for miles. But the Australian-based Seabin Project is trying to stop the water bottles, plastic bags, styrofoam and other debris before they ever make out into the open ocean. Their solution is a floating garbage can called a Seabin that’s submerged in the water at marinas, ports, yacht clubs and floating docks. Read more