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Troy Cline
Movie   ID   Roles   Title
We know climate change can affect us, but does climate change alter something as vast, deep and mysterious as our oceans? For years, scientists have studied the world's oceans by sending out ships and divers, deploying data-gathering buoys, and by taking aerial measurements from planes. But one of the better ways to understand oceans is to gain an even broader perspective - the view from space. NASA's Earth observing satellites do more than just take pictures of our planet. High-tech sensors gather data, including ocean surface temperature, surface winds, sea level, circulation, and even marine life. Information the satellites obtain help us understand the complex interactions driving the world's oceans today - and gain valuable insight into how the impacts of climate change on oceans might affect us on dry land.<p><p><p>For complete transcript, click <a href=   10502 Narrator
  Climate Change and the Global Ocean
Sea level rise is an indicator that our planet is warming. Much of the world's population lives on or near the coast, and rising seas are something worth watching. Sea level can rise for two reasons, both linked to a warming planet. When ice on land, such as mountain glaciers or the ice sheets of Greenland or Antarctica, melt, that water contributes to sea level rise. And when our oceans get warmer - another indicator of climate change - the water expands, also making sea level higher. Using satellites, lasers, and radar in space, and dedicated researchers on the ground, NASA is studying the Earth's ice and water to better understand how sea level rise might affect us all.<p><p><p>For complete transcript, click <a href=   10503 Narrator
  Melting Ice, Rising Seas
Salinity plays a major role in how ocean waters circulate around the globe. Salinity changes can create ocean circulation changes that, in turn, may impact regional and global climates. The extent to which salinity impacts our global ocean circulation is still relatively unknown, but NASA's new Aquarius mission will help advance that understanding by painting a global picture of our planet's salty waters.<p><p><p>For complete transcript, click <a href=   10504 Narrator
  Salt of the Earth
Water is all around us, and its importance to nearly every natural process on earth cannot be underestimated. The water cycle is the movement of water around the Earth in all its forms, from the ocean to the atmosphere, to snow, soil, aquifers, lakes, and streams on land, and ultimately backs to the ocean. This video explains what the water cycle is and how important it is to life on earth.<p><p><p>For complete transcript, click <a href=   10509 Narrator
  Water, Water Everywhere!
One tiny marine plant makes life on Earth possible: phytoplankton. These microscopic photosynthetic drifters form the basis of the marine food web, they regulate carbon in the atmosphere, and are responsible for half of the photosynthesis that takes place on this planet. Earth's climate is changing at an unprecedented rate, and as our home planet warms, so does the ocean. Warming waters have big consequences for phytoplankton and for the planet. <p><p><p><p>For complete transcript, click <a href=   10497 Narrator
  The Ocean's Green Machines
Carbon is all around us. This unique atom is the basic building block of life, and its compounds form solids, liquids, or gases. Carbon helps form the bodies of living organisms; it dissolves in the ocean; mixes in the atmosphere; and can be stored in the crust of the planet. A carbon atom could spend millions of years moving through this complex cycle. The ocean plays the most critical role in regulating Earth's carbon balance, and understanding how the carbon cycle is changing is key to understanding Earth's changing climate. <p><p><p>For complete transcript, click <a href=   10498 Narrator
  Keeping Up With Carbon
This animation depicts a 360 degree rotation of a globe with the Blue Marble data set.   3639 Narrator
  Rotating Blue Marble
This animation depicts a rotating globe with a cloudy, realistic MODIS data set that transitions to the Blue Marble data set.   3640 Narrator
  Rotating Cloudy Galileo Transitions to Blue Marble View
This animation depicts a rotating globe with the phytoplankton 10-year global average data set.   3641 Narrator
  Rotating Phytoplankton 10-year Global Average
This animation depicts a rotating Earth with highlighted areas marking the regions where a strong correlation between high sea surface temperatures and decreased phytoplankton productivity occurred.   3642 Narrator
  Regions Exhibiting Decreased Phytoplankton Levels and Increased Sea Surface Temperatures
An introduction plus Number 5 in the Top 5 Solar Discoveries, which include the discovery of sunspots by Galileo in 1609.   10411 Narrator
  The Top 5 Solar Discoveries
Close-up of the Black Hills region.   2390 Scientist
  Push-in to the Black Hills, South Dakota


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