They tried to grab our camera, then threw buckets of dirty water at us.
He mentioned do-it-yourself problems such as streaks and dirty water dripping onto floors and carpets.
It can transform dirty water from any source: rivers, oceans, and even raw sewage.
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More broadly, dirty water and air, and poor sanitation, are the biggest preventable causes of death.
In the van, one of his colleagues, a silent frizzy-haired woman, filled dog bowls with dirty water.
Ferrate also can be made on-site--say, next to a factory kicking off dirty water--avoiding additional transportation costs.
And at the famed Wiezmann Institute for Science, researchers are trying to turn dirty water into drinkable water.
As Coke and Pepsi can advise from their experiences in India, allegedly dirty water can be big marketing trouble.
We will also look at trade effluent because it is the dirty water and normally needs to be licensed and manage very carefully.
Medical personnel here say they need to immunize everyone against hepatitis because of how much dirty water they've encountered over the past week.
For several weeks the newspapers have been running stories about soldiers with "rotten crotches" - a casualty of working long hours in dirty water.
With streets sloshing with dirty water during the day, the 44-year-old, who works on a commercial fishing boat, admitted hers was a futile task.
Residents in a Worcestershire village that is still flooded after 10 weeks have called on the council to take action to clear the dirty water.
And dirty water kills nearly 5, 000 people each day, mostly children.
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To tackle all the problems of waste and dirty water, therefore, politicians must concentrate on making public utilities more efficient, weeding out corruption, and cutting subsidies.
She collects drops of water in the vessel she carries on her head, avoiding dirty water, flinging boomerangs at pesky peacocks, jumping over turtles, and avoiding bouncing footballs.
As lunch is served, one of the workers sprays away the human waste with a hose, and inevitably people are hit by the splashes of the dirty water.
The global burden of illness owing to dirty water, bad or non-existent sanitation and poor standards of hygiene is remarkable, according to the studies cited by Mr Rijsberman.
In the new South Africa it has remained that way - a decrepit building of crumbling walls and leaking roofs, where open drains carry dirty water past overcrowded wards.
Its population has nearly doubled over the past 40 years, and frequent droughts have restricted development and forced residents of Atlanta at times to use dirty water to irrigate their gardens.
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Not surprisingly, this argument concludes by warning against the slippery slope: if you outlaw sharia because it includes some dirty water around the globe, you will have effectively outlawed all such religious and private adjudicative bodies unless you are going to discriminate against the law of Muslims, which would violate the First Amendment and the Equal Protection clause of the Constitution.
The USC Hubli Water and Health Team team hopes to shed light on this threatening issue, as confronting the challenge of dirty drinking water is a "gateway" step towards achieving measured, sustainable improvements in a wide array of serious health related issues.
Often swimming in dirty black water to rescue the old and the sick, people were forced to climb skyscrapers in the crippling heat and carry the helpless down numerous flights of steps.
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While China's leaders know that, historically, challenges to Beijing's power come from the countryside, it is in the many smog-ridden, traffic-clogged, dirty-water cities that a rising middle class may find political voice around the quality of urban life.
An interruption to the electricity and water supplies in Basra, a city of more than 1m people caused, America says, by Iraq has threatened the health of its population, obliging some of them to wash in and drink dirty river water.
Environmentalists strongly oppose shale-gas extraction due to fears that fracking may contaminate water supplies, the oil-sands industry because it is energy-intensive and dirty, and deep-water drilling because of the risk of oil spills like last year's Gulf of Mexico disaster.
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This focus on fracking is part of a larger effort by investors to urge a broad array of companies to increase their attention to the risks posed by climate change, dirty energy sources, water scarcity, rainforest destruction and other global sustainability challenges.
Sure, environmentalists will insist that more drilling in the U.S. will just continue our addiction to fossil fuels and will dirty up the air and water.
He had a bottle to urinate in and was allotted one five- to ten-minute trip each day to a rotting bathroom to empty his bowels and wash with water at a dirty sink.
During this violent time, much of the debris would have resembled comets - dirty snowballs thought to be mostly slushy water surrounding a rocky core - slamming into Earth at velocities greater than 25 km per second (16 miles per second).
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