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
TED Games
Innovative games that challenge you to think differently
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
TED-Ed
Award-winning educational content and programs
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
TED is supported by ads and partners
00:00
Visit advertiser
为什么蜜蜂逐渐在消失
3,278,680 views
|
瑪麗亞·思皮娃 |
TEDGlobal 2013
• June 2013
Read transcript
蜜蜂已经兴盛了5000万年，每个蜂巢里40到50,000个的个体惊人地协调。所以为什么，七年前，蜂巢开始大量消亡？瑪麗亞·思皮娃揭露了四个原因，它们相互作用导致了悲惨的结果。这不单单是个问题，因为蜂类授粉了世界三分之一的作物。是否这神奇的物种正在为我们举着一面镜子呢？
climate change
environment
science
sustainability
food
animals
history
pollution
biodiversity
insects
bees
agriculture
botany
conservation
ecology
plants
gardening
TED is supported by ads and partners
