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Tag: global warming

Would You Approve the Keystone XL Pipeline?

Do Now | March 18, 2014 | 8 Comments

Would You Approve the Keystone XL Pipeline?

With increasing concern about carbon dioxide emissions, climate change and American energy independence, environmentalists, politicians and the oil industry have been butting heads over the development of the proposed Keystone XL pipeline, which requires the Obama administration’s approval before construction can begin. Do you think the Obama administration should approve this effort?

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Cigarette Butts and Their Impact on the Environment

Community Voices | June 2, 2013 | 0 Comments

Cigarette Butts and Their Impact on the Environment

Produced by youth from Project WISE, a collaboration between Crissy Field Center and Galileo High School, this film investigates the harmful effectcs of cigarette butts on the environment.

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Do Now #73: An Acidic Ocean For All?

Do Now | April 10, 2013 | 24 Comments

Do Now #73: An Acidic Ocean For All?

Over the past hundred years or so, the ocean has absorbed the carbon dioxide (CO₂) released into the environment from burning fossil fuels. Absorbing these emissions makes our oceans more acidic. This change in the ocean’s pH level is called ocean acidification.

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Do Now #26:  Earth Day…Every Day?

6 -12 Science | March 30, 2012 | 2 Comments

Do Now #26: Earth Day…Every Day?

To respond to the Do Now, you can comment below or tweet your response. Be sure to begin your tweet with @KQEDEdspace and end it with #KQEDDoNow For more info on how to use Twitter, click here. Do Now Do you make it a regular practice to care for the environment? If so, what do […]

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