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Urban Energy Efficiency 2015

VIEW Proposals
Proposal creation

CoLab members create proposals

Mar 6, 2015 08:00 EST - Jun 14, 2015 12:00 EDT
Semi-Finalist selection
Expert judges select semi-finalists

Jun 14, 2015 12:00 EDT - Jul 1, 2015 12:00 EDT
Proposal revisions
Semi-finalists can improve their proposals

Jul 1, 2015 12:00 EDT - Jul 15, 2015 12:00 EDT
Finalist selection
Expert judges select finalists

Jul 15, 2015 12:00 EDT - Aug 3, 2015 12:00 EDT
Voting period
Public Voting Period

Aug 3, 2015 12:00 EDT - Sep 13, 2015 12:00 EDT
Winners are awarded

Sep 13, 2015 12:00 EDT
How do we leverage innovation in hardware, software and business models to increase urban energy efficiency?

Urban centers have always been the hearts of economies, driving growth and creating jobs. But cities also strain under the burden, their transport and utility arteries often overloaded with the pressure of supporting rapid urbanization and development.

As a result, access to energy can be both costly and unreliable. In many fast-growing cities, the demand for energy outstrips both total supply and the capacity of the grid to deliver that energy to businesses and households. Blackouts are a typical result and they are costly and dangerous. Energy generation is also often very inefficient. As such, energy efficiency holds a big opportunity for reducing wasted energy resources, freeing up financial resources for private and public actors, and reducing the carbon footprints of the mentioned cities.

Negawatt Challenge is an open-innovation competition that will leverage entrepreneurial ecosystems to surface software, hardware and new business solutions to transform cities into more sustainable places. Negawatt is unfolding on the Climate CoLab (for online submissions) as well as in four cities around the world — Accra, Dar es Salaam, Nairobi, and Rio de Janeiro.

3 Proposals
Oct 26, 2015
Team only
A smart energy audit on consumers’ phones of their real time electricity consumption, wastage sources n tips to reduce energy use.
Oct 22, 2015
Team only
Jul 14, 2015
Team only
The project looks at the various districts in Accra producing their own electricity by collecting biogas from households in the districts.