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Innovative Tools for Charging Mobile Devices in Rural Sierra Leone
1 of 10
Housing in a Bottle
2 of 10
Energy Storage Index
3 of 10
E-Cycling Made Easy
4 of 10
An Improved Stove for Canindeyú, Paraguay
5 of 10
Designing Healthier Houses in Guatemala
6 of 10
Heating Efficiency of Student Housing
7 of 10
Hydropower: Safe for Whom?
8 of 10
LEED the Way
9 of 10
Light the Night: Sierra Leone
10 of 10