Stock Footage0:15
Getty Images

Modern Wind Turbines

Pre-K - Higher Ed
Wind Turbines with clean energy counter layout.
Stock Footage1:18
Getty Images

Timelapse windpump, Kuruman River Reserve, Northern Cape, South Africa

Pre-K - Higher Ed
Timelapse windpump, Kuruman River Reserve, Northern Cape, South Africa
Stock Footage0:17
Getty Images

Downed power lines lie on road after Super Typhoon Megi or Juan, NE Luzon, Philippines Oct 2010 / AUDIO

Pre-K - Higher Ed
Downed power lines lie on road after Super Typhoon Megi or Juan, NE Luzon, Philippines Oct 2010 / AUDIO
Stock Footage0:13
Getty Images

Children wade through flood waters in aftermath of typhoon Megi or Juan in the Philippines. Super Typhoon Megi or Juan, NE Luzon, Philippines Oct 2010 / AUDIO

Pre-K - Higher Ed
Children wade through flood waters in aftermath of typhoon Megi or Juan in the Philippines. Super Typhoon Megi or Juan, NE Luzon, Philippines Oct 2010 / AUDIO
Stock Footage0:20
Getty Images

Protests Continue At The West Sussex Fracking Site

Pre-K - Higher Ed
Long Shot, Protesters gather outside a drill site operated by Cuadrilla Resources Ltd on August 19, 2013 in Balcombe, West Sussex. Protesters continue to gather outside the Balcombe plant in West Sussex in opposition to the controversial...
Stock Footage0:17
Getty Images

Houses and trees lashed by hurricane force winds of typhoon Megi or Juan in Philippines. Super Typhoon Megi or Juan, NE Luzon, Philippines Oct 2010 / AUDIO

Pre-K - Higher Ed
Houses and trees lashed by hurricane force winds of typhoon Megi or Juan in Philippines. Super Typhoon Megi or Juan, NE Luzon, Philippines Oct 2010 / AUDIO
Stock Footage0:41
Getty Images

Protests Continue At The West Sussex Fracking Site

Pre-K - Higher Ed
Mid Shot, Protesters Are Inquiring A Police Officer About Their Arrested Friend. Protesters gather outside a drill site operated by Cuadrilla Resources Ltd on August 19, 2013 in Balcombe, West Sussex. Protesters continue to gather...
Stock Footage0:15
Getty Images

Strong wind and rain lash trees during Super Typhoon Megi or Juan, NE Luzon, Philippines Oct 2010 / AUDIO

Pre-K - Higher Ed
Strong wind and rain lash trees during Super Typhoon Megi or Juan, NE Luzon, Philippines Oct 2010 / AUDIO
Stock Footage0:10
Getty Images

Modern Wind Turbines

Pre-K - Higher Ed
Wind Turbines closeup
Stock Footage0:17
Getty Images

Protests Continue At The West Sussex Fracking Site

Pre-K - Higher Ed
Mid Shot, Protestors Holding Hands and Chanting Anti-Fracking Slogans. Protesters gather outside a drill site operated by Cuadrilla Resources Ltd on August 19, 2013 in Balcombe, West Sussex. Protesters continue to gather outside the...
Stock Footage0:14
Getty Images

Downed power lines lie on road after Super Typhoon Megi or Juan, NE Luzon, Philippines Oct 2010 / AUDIO

Pre-K - Higher Ed
Downed power lines lie on road after Super Typhoon Megi or Juan, NE Luzon, Philippines Oct 2010 / AUDIO
News Clip0:10
Hearst Metrotone News

Oil derricks pump in a Texas field.

Higher Ed
Oil derricks pump in a Texas field.
News Clip0:24
Sky News

Large spider in rainforest

Higher Ed
CLEAN: Exterior shots of a large spider on a spiderweb in a rainforest on November 17, 2003 in Libreville, Gabon.
News Clip0:53
Sky News

Buffalo grazing in Loango National Park

Higher Ed
CLEAN: Exterior shots of a herd of buffalo grazing on an open plain on the Loango National Park on November 17, 2003 in Libreville, Gabon.
Stock Footage0:14
Getty Images

Ship in rough sea from mast, Drake Passage, Antarctica

Pre-K - Higher Ed
Ship in rough sea from mast, Drake Passage, Antarctica
Stock Footage0:25
Getty Images

Miami Beach Takes Measures To Protect Against Rising Sea Levels

Pre-K - Higher Ed
HA MS, a construction crew is working on installing drainage pipes and a water pump station in the street on September 25, 2014 in Miami Beach, Florida. As climate change brings higher oceans and flooding to the low lying areas of South...
Stock Footage0:27
Getty Images

Miami Beach Takes Measures To Protect Against Rising Sea Levels

Pre-K - Higher Ed
WS< a construction crew is working on installing drainage pipes and a water pump station in the street on September 25, 2014 in Miami Beach, Florida. As climate change brings higher oceans and flooding to the low lying areas of South...
Stock Footage0:19
Getty Images

Miami Beach Takes Measures To Protect Against Rising Sea Levels

Pre-K - Higher Ed
WS, a construction crew is working on installing drainage pipes and a water pump station in the street on September 25, 2014 in Miami Beach, Florida. As climate change brings higher oceans and flooding to the low lying areas of South...
Stock Footage0:15
Getty Images

Miami Beach Takes Measures To Protect Against Rising Sea Levels

Pre-K - Higher Ed
CU, a construction crew is working on installing drainage pipes and a water pump station in the street on September 25, 2014 in Miami Beach, Florida. As climate change brings higher oceans and flooding to the low lying areas of South...
Stock Footage0:18
Getty Images

Miami Beach Takes Measures To Protect Against Rising Sea Levels

Pre-K - Higher Ed
HA MS, a construction crew is working on installing drainage pipes and a water pump station in the street on September 25, 2014 in Miami Beach, Florida. As climate change brings higher oceans and flooding to the low lying areas of South...
Stock Footage0:26
Getty Images

Miami Beach Takes Measures To Protect Against Rising Sea Levels

Pre-K - Higher Ed
WS, a construction crew is working on installing drainage pipes and a water pump station in the street on September 25, 2014 in Miami Beach, Florida. As climate change brings higher oceans and flooding to the low lying areas of South...
Stock Footage0:21
Getty Images

Miami Beach Takes Measures To Protect Against Rising Sea Levels

Pre-K - Higher Ed
MS, a construction crew is working on installing drainage pipes and a water pump station in the street on September 25, 2014 in Miami Beach, Florida. As climate change brings higher oceans and flooding to the low lying areas of South...
Stock Footage0:22
Getty Images

Miami Beach Takes Measures To Protect Against Rising Sea Levels

Pre-K - Higher Ed
LS, a construction crew is working on installing drainage pipes and a water pump station in the street on September 25, 2014 in Miami Beach, Florida. As climate change brings higher oceans and flooding to the low lying areas of South...
Stock Footage0:17
Getty Images

Miami Beach Takes Measures To Protect Against Rising Sea Levels

Pre-K - Higher Ed
MS, a construction crew is working on installing drainage pipes and a water pump station in the street on September 25, 2014 in Miami Beach, Florida. As climate change brings higher oceans and flooding to the low lying areas of South...