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TV Ratings Information
For programs designed solely for children:

TV-Y (All Children -- This program is designed to be appropriate for all children.) Whether animated or live-action, the themes and elements in this program are specifically designed for a very young audience, including children from ages 2-6. This program is not expected to frighten younger children.

TV-Y7 (Directed to Older Children -- This program is designed for children age 7 and above.) It may be more appropriate for children who have acquired the developmental skills needed to distinguish between make-believe and reality. Themes and elements in this program may include mild fantasy or comedic violence, or may frighten children under the age of 7. Therefore, parents may wish to consider the suitability of this program for their very young children. Note: For those programs where fantasy violence may be more intense or more combative than other programs in this category, such programs will be designated TV-Y7-FV.

For programs designed for the entire audience, the general categories are:

TV-G (General Audience -- Most parents would find this program suitable for all ages.) Although this rating does not signify a program designed specifically for children, most parents may let younger children watch this program unattended. It contains little or no violence, no strong language and little or no sexual dialogue or situations.

TV-PG (Parental Guidance Suggested -- This program contains material that parents may find unsuitable for younger children.) Many parents may want to watch it with their younger children. The theme itself may call for parental guidance and/or the program contains one or more of the following: moderate violence (V), some sexual situations (S), infrequent coarse language (L), or some suggestive dialogue (D).

TV-14 (Parents Strongly Cautioned -- This program contains some material that many parents would find unsuitable for children under 14 years of age.) Parents are strongly urged to exercise greater care in monitoring this program and are cautioned against letting children under the age of 14 watch unattended. This program contains one or more of the following: intense violence (V), intense sexual situations (S), strong coarse language (L), or intensely suggestive dialogue (D).

TV-MA (Mature Audience Only -- This program is specifically designed to be viewed by adults and therefore may be unsuitable for children under 17.) This program contains one or more of the following: graphic violence (V), explicit sexual activity (S), or crude indecent language (L).
TV Reminders Information
Email reminders:

You can receive email reminders of upcoming shows by selecting the Remind Me box next to your favorite programs. After all selections have been made, simply enter your email address at the bottom of the page and submit. Your reminder will arrive the day before your program airs. Please note, reminders are not available for programming airing in less than 24 hours.
Series Title & Description
Acid Test: The Global Challenge of Ocean Acidification
Acid Test: The Global Challenge of Ocean Acidification

Carbon dioxide pollution is the primary cause of global warming, but it also is making ocean water more acidic. This phenomenon, known as ocean acidification, may soon challenge the survival of thousands of marine species.
Acid Test: The Global Challenge of Ocean Acidification
Acid Test: The Global Challenge of Ocean Acidification

Carbon dioxide pollution is the primary cause of global warming, but it also is making ocean water more acidic. This phenomenon, known as ocean acidification, may soon challenge the survival of thousands of marine species.
An Inconvenient Truth
Inconvenient Truth, An

Director Davis Guggenheim weaves the science of global warming with Al Gore's lifelong commitment to reversing the effects of global climate change. Gore encourages the audience to form their own conclusions based on a wide array of facts.
Battleground Earth: Ludacris vs. Tommy Lee
Trash Talkin'

Today's challenge - to see who can collect the most recyclables in the Oakland area. As a prank, Ludacris' team sends Tommy's team on a wild goose chase installing energy saving CFL light bulbs all over town.
Battleground Earth: Ludacris vs. Tommy Lee
Fast Fuel

For today's challenge, Team Tommy and Team Luda must collect cow waste and deposit it into their respective "manure digesters" that, when filled, sealed, and mixed with water, will produce methane gas.
Battleground Earth: Ludacris vs. Tommy Lee
Green Death

For today's challenge, the teams are told to organize "green" funerals, using alternative funeral preparations. Tommy must present a green funeral for the death of Rap while Ludacris must present a funeral for the death of Rock 'n Roll.
Battleground Earth: Ludacris vs. Tommy Lee
Trash Talkin'

Today's challenge - to see who can collect the most recyclables in the Oakland area. As a prank, Ludacris' team sends Tommy's team on a wild goose chase installing energy saving CFL light bulbs all over town.
Black Wave: The Legacy of Exxon Valdez
Black Wave: The Legacy of Exxon Valdez

On March 24th, 1989, the supertanker Exxon Valdez ran aground in Prince William Sound dumping millions of gallons of crude oil into a previously pristine environmental area making it the biggest environmental catastrophe in North American history.
Buffalo Battle
Buffalo Battle

A battle is raging on the great American plains. At the center of this conflict is the last herd of free roaming buffalo in the United States, located in the Yellowstone National Park.
Coolfuel
Sugarcane and Hempoline

Shaun heads to Florida in search of sugarcane that he uses to travel from South Beach to Central Florida on his motorbike. He picks up a solar powered boat that he uses to cross Lake Okeechobee, and tests solar powered vehicles.
Coolfuel
Cow-power and Solar Power

Shaun travels to Green Bay, Wisconsin, to visit dairy land. He powers his three electric bikes from Lambeau field to downtown Chicago.
Coolfuel
Cow-power and Solar Power

Shaun travels to Green Bay, Wisconsin, to visit dairy land. He powers his three electric bikes from Lambeau field to downtown Chicago.
Discovery Project Earth
Orbital Power Plant

This episode breaks boundaries by testing the first ever state-of-the-art solar cells in near Space - creating five times more electricity than conventional solar panels.
Discovery Project Earth
Infinite Winds

A revolutionary new design for wind turbines is generating unprecedented excitement in the climate change world. The concept behind this new design exploits the fact that the higher you go - the stronger the winds.
Discovery Project Earth
Engineering the Future

Climate change is the greatest crisis humanity has ever faced. Now a group of scientists and engineers have radical plans to save the planet. In a series of epic experiements, the Discovery Channel puts their ideas to the test.
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