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
風力何以為全球供能 18 倍之多
1,876,213 views |
丹.約翰森 |
Countdown Summit
• October 2021
Read transcript
過去二十年來,風電產業以令人炫目的速度發展。 (有趣小知識:目前全球最大的風力發電機, 單轉一圈所產生的電力就足以提供 1,400 支手機所需的充電量。) 基於這個指數性的成長,丹麥的氣候部長丹.約翰森提出在 2050 前終結該國的石油產業並以風能取代石化燃料的藍圖。
climate change
science
sustainability
technology
energy
wind energy
electricity
Countdown
renewable energy
TED is supported by ads and partners