escassez de água

Interesting facts

Morocco wants to end water scarcity and the sea is the secret: the country invests $14 billion, builds the largest desalination plant in Africa, and aims to source 60% of its drinking water from the ocean by 2030.

Alisson Ficher 17/06/2026 at 22:37

Science and Technology

More than 100 scientists warn of a new era of persistent droughts in India, China, the United States, the Mediterranean, and parts of Africa, with rivers under stress and the risk of continuous water shortages.

Valdemar Medeiros 17/06/2026 at 16:39

Economy

Country making its World Cup debut has only 61 m³ of water per person per year, suffers from scarcity, and is betting on a megaproject to draw water from the Red Sea to the capital.

Romário Pereira de Carvalho 16/06/2026 at 19:07

Science and Technology

A jacket that extracts drinking water from the air seems like something out of a movie, but it has already been tested by scientists and could become an ally in emergencies.

Viviane Alves 12/06/2026 at 15:34

Uncategorized

More than 100 scientists warn that India, China, the United States, Mediterranean countries, and parts of Africa could enter an era of persistent droughts by the end of the century, with rivers under stress, demand exceeding supply, and a growing risk of continuous water scarcity.

Valdemar Medeiros 25/04/2026 at 09:03

Science and Technology

20 years of NASA satellites put the planet’s freshwater on alert by revealing that continents have already lost reserves on an unprecedented scale, with aquifers, rivers, and agricultural areas under pressure in 101 countries that concentrate 75% of the world’s population.

Alisson Ficher 24/04/2026 at 16:45

Science and Technology

Expedition 501: Scientists drill into the ocean floor and discover a giant reserve of fresh water hidden beneath the sea, extracting nearly 50,000 liters and revealing an invisible system that could reshape the map of water scarcity.

Ana Alice 28/03/2026 at 13:36

Interesting facts

South Africa Cut Down Trees To Save Water, But The Target Was The ‘Wrong Green’

Alisson Ficher 09/03/2026 at 11:12

Cientista que recebeu Nobel de Química cria máquina que produz água do ar, gera até 1.000 litros por dia usando energia solar e pode abalar o modelo tradicional de abastecimento em regiões secas

Science and Technology

Goodbye Drought: Scientist Who Won Nobel Prize in Chemistry Creates Machine That Produces Water From Air, Capable of Generating Up to 1,000 Liters Per Day Using Solar Energy and Supplying Communities Without Relying on the Power Grid

Flavia Marinho 23/02/2026 at 20:27

Relatório da ONU alerta para falência hídrica global, com cidades perto do colapso, aquíferos em queda e bilhões sofrendo escassez de água.

Interesting facts

Waterless Cities: São Paulo, Cape Town, Chennai, and Other Metropolises Face Real Threat of Irreversible Water Collapse, While UN Declares ‘Global Bankruptcy’ and Warns That Billions Already Suffer From Extreme Scarcity.

Alisson Ficher 23/01/2026 at 14:38

O aquífero subterrâneo que sustenta a agricultura dos Estados Unidos está colapsando e pode mudar o preço dos alimentos no mundo

Science and Technology

The Underground Aquifer That Supports Agriculture In The United States Is Collapsing And Could Change Food Prices Worldwide

Noel Budeguer 13/01/2026 at 22:38

Em parte da África, um oceano de água fica preso no subsolo enquanto poços caros, conflitos e política travam o acesso e deixam milhões caminhando por litros sujos por dia (2)

Science and Technology

In Part Of Africa, An Ocean Of Water Gets Trapped Underground While Expensive Wells, Conflicts, And Politics Block Access And Leave Millions Struggling With Dirty Water Daily

Carla Teles 07/01/2026 at 16:50

Morocco wants to end water scarcity and the sea is the secret: the country invests $14 billion, builds the largest desalination plant in Africa, and aims to source 60% of its drinking water from the ocean by 2030.

More than 100 scientists warn of a new era of persistent droughts in India, China, the United States, the Mediterranean, and parts of Africa, with rivers under stress and the risk of continuous water shortages.

Country making its World Cup debut has only 61 m³ of water per person per year, suffers from scarcity, and is betting on a megaproject to draw water from the Red Sea to the capital.

A jacket that extracts drinking water from the air seems like something out of a movie, but it has already been tested by scientists and could become an ally in emergencies.

More than 100 scientists warn that India, China, the United States, Mediterranean countries, and parts of Africa could enter an era of persistent droughts by the end of the century, with rivers under stress, demand exceeding supply, and a growing risk of continuous water scarcity.

20 years of NASA satellites put the planet’s freshwater on alert by revealing that continents have already lost reserves on an unprecedented scale, with aquifers, rivers, and agricultural areas under pressure in 101 countries that concentrate 75% of the world’s population.

Expedition 501: Scientists drill into the ocean floor and discover a giant reserve of fresh water hidden beneath the sea, extracting nearly 50,000 liters and revealing an invisible system that could reshape the map of water scarcity.

South Africa Cut Down Trees To Save Water, But The Target Was The ‘Wrong Green’

Goodbye Drought: Scientist Who Won Nobel Prize in Chemistry Creates Machine That Produces Water From Air, Capable of Generating Up to 1,000 Liters Per Day Using Solar Energy and Supplying Communities Without Relying on the Power Grid

Waterless Cities: São Paulo, Cape Town, Chennai, and Other Metropolises Face Real Threat of Irreversible Water Collapse, While UN Declares ‘Global Bankruptcy’ and Warns That Billions Already Suffer From Extreme Scarcity.

The Underground Aquifer That Supports Agriculture In The United States Is Collapsing And Could Change Food Prices Worldwide

In Part Of Africa, An Ocean Of Water Gets Trapped Underground While Expensive Wells, Conflicts, And Politics Block Access And Leave Millions Struggling With Dirty Water Daily

Libya built over 4,000 kilometers of underground pipelines to bring water from the Sahara to coastal cities in a project that the government itself called the Eighth Wonder of the World.

Desert sand, previously discarded for being too smooth for concrete, becomes an ecological brick in the United Arab Emirates, dispensing with Portland cement, curing at room temperature, and attempting to transform dunes useless for construction into raw material for a new arid engineering.

He transformed an abandoned plastic water tank into an underground house in the “hobbit hole” style, using only repurposed pallet wood, without heavy machinery or expensive labor.

China transforms desert-devastated area into the world’s largest artificial forest, planting trees for 60 years, blocking sand that reached Beijing, and creating a “green lung” of 92,000 hectares in a region once considered lost.

Toyota launches “family hybrid van” with 7 or 8 seats, 1.8 hybrid engine, fuel consumption of up to 23.8 km/l, and a price equivalent to about R$ 104,000 without taxes, below the Tiggo 8 Pro Plug-in Hybrid sold in Brazil: meet the Noah Hybrid 2026 in Japan.

With 70 tons of rock removed by hand and an 800-year-old abandoned cave, a former businessman transforms a dark shelter into a modern home carved in the heart of the forest.

Engine without traditional cylinder head could change the future of hybrids: Aramco creates DHE technology that simplifies mechanics, promises to reduce consumption by up to 25%, and challenges decades of evolution in combustion engines.