結果 : how many people have clean water in africa
2:24

People in northern Ghana struggle to find water amid drought

Al Jazeera English
131,047 回視聴 - 3 年前
2:22

Sumini's Story - Young African Girl Finally Gets Clean Water

Water Wells for Africa
109,950 回視聴 - 6 年前
4:11

Life Without Clean Water

waterwarriors2013
124,136 回視聴 - 11 年前
3:27

Access to Clean Water in Rwanda | UNICEF USA

UNICEF USA
153,227 回視聴 - 8 年前
18:43

Explained | World's Water Crisis | FULL EPISODE | Netflix

Netflix
4,297,857 回視聴 - 4 年前

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9:57

A documentary on water challenges in Ghana

Ishmael Lamptey
12,901 回視聴 - 3 年前
4:31

Clean water for everyone - is it achievable? - BBC World Service

BBC World Service
9,074 回視聴 - 3 年前
13:41

U.N. Warns of Water Wars as 2 Billion People Lack Clean Water with Africa & Middle East Hardest Hit

Democracy Now!
87,635 回視聴 - 1 年前

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2:27

Oklahoma non-profit helps provide running water in Africa

KFOR Oklahoma's News 4
63 回視聴 - 2 日前
2:25

Unsafe water, hygiene and sanitation kills 1000 children under 5 every day | UNICEF

UNICEF
15,782 回視聴 - 1 年前
3:31

190 million African children at risk from water-related crises

NBC News
14,861 回視聴 - 1 年前
8:56

The fight to improve access to clean water in rural Africa

FRANCE 24 English
803 回視聴 - 3 年前
1:06

300 million people in Africa don't have access to clean water

SABC News
383 回視聴 - 9 年前
1:40

UNEP: 748 million people lack clean drinking water in Africa

New China TV
529 回視聴 - 9 年前
2:21

Clean Water is Everyone's Problem

XPRIZE
91,437 回視聴 - 9 年前
12:01

Safe, cheap and sustainable: Clean water technology for Africa

euronews
26,409 回視聴 - 5 年前
6:44

Uganda: Filters turn dirty lake water into drinking water | Global Ideas

DW News
381,613 回視聴 - 3 年前
1:28

charity water / footage from Rwanda, East Africa

charityis
106,569 回視聴 - 17 年前
2:01

Bringing Clean Water to Rural Africa

VOA Africa
358 回視聴 - 6 年前
3:01

FACE Africa Clean Water Video

Saran Kaba Jones
51,801 回視聴 - 10 年前