Water & Sanitation

Use of Water for Electricity Generation Triggers Outcry in Mexico

One of the fears of the people of the Sierra Huasteca mountains in the state of San Luis Potosi in northeast Mexico is the construction of combined cycle power plants, which would threaten the availability of water.

Scientists Warn of the Imminent Depletion of Groundwater in Chile’s Atacama Desert

Eighteen national science prize-winners in Chile have called for a halt to the over-extraction of water in the four regions over which the Atacama Desert spreads in the north of the country, a problem that threatens the future of 1.5 million people.

Winds of Change on Kenya’s Northern Borders

Previously characterised by belligerence, based on competition for resources, the border regions of Eastern Africa can sense the blissful wind of peace approaching.

Even Rocks Harvest Water in Brazil’s Semi-Arid Northeast

Rocks, once a hindrance since they reduced arable land, have become an asset. Pedrina Pereira and João Leite used them to build four ponds to collect rainwater in a farming community in Brazil’s semi-arid Northeast.

Chile Has Medicine Against Desertification, But Does Not Take It

The retention of rainwater which otherwise is lost at sea could be an excellent medicine against the advance of the desert from northern to central Chile, but there is no political will to take the necessary actions, according to experts and representatives of affected communities.

Despite Progress, South Asia Faces Daunting Challenges in Water & Sanitation

In 2030, when I would be turning sixty, I’d like to tell my grandchildren the story of how – once upon a time – the lives of poor people in South Asia were transformed: that leaders came together to bring economic prosperity and social development to people that until then had lived in an unequal and polluted world.

Keep Water Out of the Reach of Children

To many of us, ‘keep out of the reach of children’ is a phrase we see printed on labels for medicines and chemicals. To mothers in Rweru Sector, Rwanda, it’s a daily principle to live by.

Ocean Conservation Is an Untapped Strategy for Fighting Climate Change

The ocean contributes $1.5 trillion annually to the global economy and assures the livelihood of 10-12 percent of the world’s population. But there’s another reason to protect marine ecosystems—they’re crucial for curbing climate change.

Bamboo, A Sustainability Powerhouse

A landmark conference bringing more than 1,200 people from across the world together to promote and explain the importance of bamboo and rattan to global sustainable development and tackling climate change has ended with a raft of agreements and project launches.

West Africa Moves Ahead with Renewable Energy Despite Unpredictable Challenges 

The West African nation of Guinea may be a signatory of the Paris Agreement, a global undertaking by countries around the world to reduce climate change, but as it tries to provide electricity to some three quarters of its 12 million people who are without, the commitment is proving a struggle.

Building West Africa’s Capacity to Access Climate Funding

When Senegalese president Macky Sall opened the 30MW Santhiou Mékhé solar plant last June, the country gained the title of having West Africa's largest such plant. But the distinction was short lived.

Ukraine Puts Water Strategy High on Development Agenda

A campaign to raise awareness of water security in Ukraine could be an inspiration around the world, activists behind it say, after it forced a change in the country’s approach to its water resources.

Looking to the Sky for Solutions to Mexico’s Water Scarcity

Twenty-five years ago, Mexican engineer Gustavo Rodriguez decided to collect rainwater to solve the scarcity of water in his home and contribute to the care of natural resources.

Food Sustainability, Migration, Nutrition and Women

We worry about how we can continue to put food on our tables; and yet one-third of food is never eaten, instead being lost or wasted.We worry about eating properly, and yet in many countries, poor nutrition, obesity and micronutrient deficiencies are increasingly common. This trend is taking place in the Americas, Oceania, Asia, Africa and in Europe.

Farmers from Central America and Brazil Join Forces to Live with Drought

Having a seven-litre container with a filter on the dining room table that purifies the collected rainwater, and opening a small valve to fill a cup and quench thirst, is almost revolutionry for Salvadoran peasant farmer Víctor de León.

Giving a Voice to Young Water Leaders

Rehan Adamjee was just 23 years old when he founded social enterprise Sukoon Water in 2016 to supply safe drinking water to Pakistan’s urban slums. More than six in 10 people in the country do not have access to safe drinking water, and the problem is often worse in its dense urban slums where the mixing of sewage and water lines leads to a higher risk of faecal contamination.

When a Grass Towers over the Trees

As governments scramble for corrective options to the worsening land degradation set to cost the global economy a whopping 23 trillion dollars within the next 30 years, a humble grass species, the bamboo, is emerging as the unlikely hero.

Great Green Wall Brings Hope, Greener Pastures to Africa’s Sahel

Hope, smiles and new vitality seem to be returning slowly but surely in various parts of the Sahel region, where the mighty Sahara Desert has all but ‘eaten’ and degraded huge parts of landscapes, destroying livelihoods and subjecting many communities to extreme poverty.

Human Rights Must Be on the Table During U.S.-North Korea Talks

Human rights issues must be included in next week’s United States-North Korea summit in order to create a “sustainable agreement”, said a UN expert.

The Politics of Groundwater

A growing demand for water implies the need for an improved understanding of our resources, and the ability to manage that demand in an equitable and sustainable way.

Plastic Tsunamis Threaten Coast in Latin America

Although Latin America produces just five percent of the world's plastic, it imports billions of tons annually for the use of all kinds of products, some of which end up in the sea as garbage.

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