Basic US 21848 Folder Collection
After playing the video, you can click or select the word to look it up in the dictionary.
Loading...
Report Subtitle Errors
Hi everyone!
This is president Barack Obama.
NASA's Aura Satellite has been tracking global pollution trends for the past decade
and it's initial findings have shown us a lot about the state of our atmosphere
The satellite detects gases like nitrogen dioxide,
the common pollutant from cars and power plants,
the data shows us that the United States and Europe have some of the highest emissional levels in the world
But it also shows us that over the last 25 years,
Nitrogen Dioxide levels have dropped by up to 50% in both regions.
Thanks in large part, to new rules that protect our air.
At the same time, in China, India, and the Middle East.
This pollution has grown dramatically
So imagery like this can help us see what actions are working,
and where we need to focus additional international efforts.
and it proves, that we all need to work together
to protect the one planet we've got.
Guys, thanks for watching DNews!
Please take a second, and subscribe.
and also watch President Obama on, "Science Presents: DNews"
every night this week at 9/8 Central on "Science Channel"
Or you can watch them right here, on our youtube page.
    You must  Log in  to get the function.
Tip: Click on the article or the word in the subtitle to get translation quickly!

Loading…

Loading…

President Obama Explains How Pollution Affects Our Planet

21848 Folder Collection
韓澐 published on March 8, 2017    Tracy Wang translated    Sabrina Hsu reviewed
More Recommended Videos
  1. 1. Search word

    Select word on the caption to look it up in the dictionary!

  2. 2. Repeat single sentence

    Repeat the same sentence to enhance listening ability

  3. 3. Shortcut

    Shortcut!

  4. 4. Close caption

    Close the English caption

  5. 5. Embed

    Embed the video to your blog

  6. 6. Unfold

    Hide right panel

  1. Listening Quiz

    Listening Quiz!

  1. Click to open your notebook

  1. UrbanDictionary 俚語字典整合查詢。一般字典查詢不到你滿意的解譯,不妨使用「俚語字典」,或許會讓你有滿意的答案喔