Climate Healers' energy-storing solar stove

Climate Healers'...

61 photos

Nairobi | Kibera | KDI's Productive Public Space Project

Nairobi | Kibera | KDI's...

45 photos

Lifestraw Family | Home Visits in Kenya

Lifestraw Family | Home...

16 photos

E4C's Symposium, Denver 2011

E4C's Symposium, Denver 2011

52 photos

IEEE GHTC 2011

IEEE GHTC 2011

16 photos

Maker Faire Africa 2011: Cairo

Maker Faire Africa 2011: Cairo

42 photos

A Better World by Design 2011

A Better World by Design 2011

13 photos

Awamaki

Awamaki

6 photos

Maker Faire New York 2011

Maker Faire New York 2011

32 photos

GRIPV experiment

GRIPV experiment

11 photos

Yale ME491: Appropriate Technology for the Developing World Class Visit

Yale ME491: Appropriate...

11 photos

RIMMEA

RIMMEA

127 photos

E4C Networking Event in San Francisco

E4C Networking Event in San...

18 photos

Maker Faire Africa 2010

Maker Faire Africa 2010

30 photos

Better World by Design 2010

Better World by Design 2010

11 photos

USAID & NYAS Science, Technology & Innovation

USAID & NYAS Science,...

11 photos

Multi-Function Platform installation in Uganda

Multi-Function Platform...

10 photos

Bakhita girls school

Bakhita girls school

6 photos

Solar Two net-zero energy building

Solar Two net-zero energy...

7 photos

Rugged wheelchair design

Rugged wheelchair design

11 photos

Solar LED lanterns

Solar LED lanterns

6 photos

Fuel Briquettes for Nepal

Fuel Briquettes for Nepal

7 photos

Engineering for the Developing World Summit

Engineering for the...

7 photos

Cyprus 2010

Cyprus 2010

3 photos

EWB-USA International Conference 2010

EWB-USA International.. .

17 photos

Guatemalan windmill

Guatemalan windmill

7 photos

Medika Mamba, Haiti

Medika Mamba, Haiti

8 photos

Mashavu

Mashavu

6 photos

Engineers w/o Borders Conference

Engineers w/o Borders...

7 photos

Maker Faire Africa

Maker Faire Africa

6 photos

SPDC Singapore

SPDC Singapore

7 photos