Stock Footage0:15
Getty Images

Maintenance workers prepare water testing equipment as they stand in a boat.

Pre-K - Higher Ed
Maintenance workers prepare water testing equipment as they stand in a boat.
Stock Footage0:13
Getty Images

Schools of fish swim over a coral reef.

Pre-K - Higher Ed
Schools of fish swim over a coral reef.
Stock Footage0:10
Getty Images

Water flows from a fire hydrant as pedestrians walk by.

Pre-K - Higher Ed
Water flows from a fire hydrant as pedestrians walk by.
Stock Footage0:11
Getty Images

Water pours from an open fire hydrant.

Pre-K - Higher Ed
Water pours from an open fire hydrant.
Stock Footage0:14
Getty Images

Water flows from a fire hydrant as a firefighter walks by.

Pre-K - Higher Ed
Water flows from a fire hydrant as a firefighter walks by.
Stock Footage0:21
Getty Images

Construction workers build a water storage tower high above a New York City neighborhood.

Pre-K - Higher Ed
Construction workers build a water storage tower high above a New York City neighborhood.
Stock Footage0:14
Getty Images

Old piers and pilings border a grassy, derelict riverbank in New York City.

Pre-K - Higher Ed
Old piers and pilings border a grassy, derelict riverbank in New York City.
Stock Footage0:18
Getty Images

Water spills from a spout and into a stone fountain.

Pre-K - Higher Ed
Water spills from a spout and into a stone fountain.
Stock Footage1:01
Getty Images

The doors of Three Gorges Dam open slowly.

Pre-K - Higher Ed
The doors of Three Gorges Dam open slowly.
Stock Footage0:14
Getty Images

Sunlight and shadows fall across water towers in New York City.

Pre-K - Higher Ed
Sunlight and shadows fall across water towers in New York City.
Stock Footage0:11
Getty Images

A firefighter tightens the clapper valve on a fire hydrant.

Pre-K - Higher Ed
A firefighter tightens the clapper valve on a fire hydrant.
Stock Footage0:16
Getty Images

A narrow ladder scales the side of a small water tank in a New York City neighborhood.

Pre-K - Higher Ed
A narrow ladder scales the side of a small water tank in a New York City neighborhood.
Stock Footage0:21
Getty Images

Water churns in the wake of a ship.

Pre-K - Higher Ed
Water churns in the wake of a ship.
Stock Footage0:15
Getty Images

Water fills a flushing toilet in a restroom.

Pre-K - Higher Ed
Water fills a flushing toilet in a restroom.
Stock Footage0:13
Getty Images

A man's hand flushes a public toilet.

Pre-K - Higher Ed
A man's hand flushes a public toilet.
Stock Footage0:22
Getty Images

A white toilet flushes clear water.

Pre-K - Higher Ed
A white toilet flushes clear water.
Stock Footage0:08
Getty Images

Lights dimly illuminate a tunnel with pipes running through it.

Pre-K - Higher Ed
Lights dimly illuminate a tunnel with pipes running through it.
Stock Footage0:14
Getty Images

Large pipes connect to a pumping station next to a canal.

Pre-K - Higher Ed
Large pipes connect to a pumping station next to a canal.
Stock Footage0:21
Getty Images

A pumping station is located at a canal entrance.

Pre-K - Higher Ed
A pumping station is located at a canal entrance.
Stock Footage0:48
Getty Images

Heavy surf pounds a rocky shoreline as the wind blows trees and vegetation.

Pre-K - Higher Ed
Heavy surf pounds a rocky shoreline as the wind blows trees and vegetation.
Stock Footage0:21
Getty Images

A building collapses as flood-waters surge around it.

Pre-K - Higher Ed
A building collapses as flood-waters surge around it.
News Clip2:37
Curated Video

Ecosystems in lake Titicaca at risk as water levels fall

Higher Ed
Copacabana, Bolivia - 11 November, 2009 1. Boats on Lake Titicaca 2. Man paddling canoe 3. More boats Puno, Peru - 11 November, 2009 4. Wide of river dividing Peru and Bolivia 5. Border crossing between Peru and Bolivia 6. Close of...
News Clip6:20
Curated Video

Fears mountain lakes will burst their banks

Higher Ed
Kyrgyzstan - August, 20th, 2009 1. Wide of mountains 2. Wide of lake in the mountains 3. Mid of lake water, shore 4. Wide pan of lakes in the mountains 5. Close up river shore in the mountains 6. Mid of mountain 7. Mid of lake water,...
News Clip3:09
Curated Video

Babylon ruins torn between preservation and profit

Higher Ed
1. Wide shot of Ishtar gate in ancient city of Babylon, Babil province 2. Various of aurochs and dragons on Ishtar Gate 3. Close up of sign placard 4. World Monuments Fund delegation touring inside the city as World Monuments Fund...