You can share this video by copying this HTML to your clipboard and pasting into your blog or web page.
You either have JavaScript turned off or have an old version of the Adobe Flash Player. To view this rating widget you
need to get the latest Flash player.
If your browser allows only "trusted sites" to execute Javascript, you should add the "googleapis.com" domain to your whitelist to allow our Flash detection to work properly.
Got an idea, question, or debate inspired by this talk? Start a TED Conversation.
Hãy tưởng tượng một đất nước với những nguồn năng lượng dồi dào - xăng dầu, ánh sáng mặt trời, gió (và tiền bạc) - nhưng thiếu đi một yếu tố thiết yếu cho sự sống: nước. Kỹ sư cơ sở hạ tầng Fahad Al-Attiya nói về những cách bất ngờ mà Qatar - đất nước nhỏ bé ở Trung Đông tạo ra nguồn nước của họ.
Fahad Al-Attiya's job is to maintain food security in Qatar, a country that has no water and imports 90 percent of its food. Full bio »
Translated into Vietnamese by Lily Nguyen
Reviewed by Huong Ngo Mai
Comments? Please email the translators above.
Just follow the guidelines outlined under our Creative Commons license.
This comment will be attributed to . Not ? Sign Out.