Why wildfires have gotten worse -- and what we can do about it
- Title:
- Vì sao cháy rừng ngày càng trở nên tồi tệ hơn - và cách để chúng ta ngăn chặn chúng
- Speaker:
- Paul Hessburg
- Description:
-
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Megafires, individual fires that burn more than 100,000 acres, are on the rise in the western United States -- the direct result of unintentional yet massive changes we've brought to the forests through a century of misguided management. What steps can we take to avoid further destruction? Forest ecologist Paul Hessburg confronts some tough truths about wildfires and details how we can help restore the natural balance of the landscape.
- Video Language:
- English
- Team:
- closed TED
- Project:
- TEDTalks
- Duration:
- 14:11
Trinh Tran accepted Vietnamese subtitles for Why wildfires have gotten worse -- and what we can do about it | ||
Trinh Tran edited Vietnamese subtitles for Why wildfires have gotten worse -- and what we can do about it | ||
Sophie Dang edited Vietnamese subtitles for Why wildfires have gotten worse -- and what we can do about it | ||
Sophie Dang edited Vietnamese subtitles for Why wildfires have gotten worse -- and what we can do about it | ||
Sophie Dang edited Vietnamese subtitles for Why wildfires have gotten worse -- and what we can do about it | ||
Sophie Dang edited Vietnamese subtitles for Why wildfires have gotten worse -- and what we can do about it | ||
Sophie Dang edited Vietnamese subtitles for Why wildfires have gotten worse -- and what we can do about it | ||
Sophie Dang edited Vietnamese subtitles for Why wildfires have gotten worse -- and what we can do about it |