Skip to main content
Skip to search
Ideas change everything
WATCH
TED Talks
Browse the library of TED talks and speakers
Playlists
100+ collections of TED Talks, for curious minds
TED Series
Go deeper into fascinating topics with original video series from TED
TED-Ed videos
Watch, share and create lessons with TED-Ed
TEDx Talks
Talks from independently organized local events
DISCOVER
Topics
Explore TED offerings by topic
Podcasts
Explore the TED Audio Collective
Ideas Blog
Our daily coverage of the world of ideas
Newsletters
Inspiration delivered straight to your inbox
ATTEND
Conferences
Take part in our events: TED, TEDGlobal and more
TEDx Events
Find and attend local, independently organized events
TED on Screen
Experience TED from home
TED Courses
Learn from TED speakers who expand on their world-changing ideas
PARTICIPATE
Nominate
Recommend speakers, TED Prize recipients, Fellows and more
Organize a local TEDx Event
Rules and resources to help you plan a local TEDx event
Translate
Bring TED to the non-English speaking world
TED Fellows
Join or support innovators from around the globe
ABOUT
Our Organization
Our mission, history, team, and more
Conferences
TED Conferences, past, present, and future
Programs & Initiatives
Details about TED's world-changing initiatives
Partner with TED
Learn how you can partner with us
TED Blog
Updates from TED and highlights from our global community
SIGN IN
MEMBERSHIP
Type to search
為什麼野火的狀況更糟了？我們要如何阻止？
1,491,175 views |
保羅海斯柏格 |
TEDxBend
• May 2017
Read transcript
美國西部燃起了不少超級大火，也就是延燒超過十萬英畝的大火──源自我們百年來誤導的管理，無意間大大地改變了森林樣貌，所產生的直接結果。我們能採取什麼步驟來避免進一步的毀滅呢？森林生態學家保羅海斯柏格帶我們面對一些關於野火的殘酷真相，並詳細說明如何能協助恢復地景的自然平衡。
climate change
environment
science
nature
United States
trees
TEDx
ecology
TED is supported by ads and partners
