New contests coming soon.
Anticipating Climate Hazards 2017

Anticipating Climate Hazards 2017

How can vulnerable communities best prepare for climate-related hazards, and what new tools can be used to incentivize early action?
19 Proposals
55 comments
Finalist selection
Geoengineering Workspace

Geoengineering Workspace

How can we effectively counteract the effects of rising atmospheric greenhouse gases, whether or not emissions are reduced?
53 Proposals
58 comments
Open
Public Attitudes and Behaviors Workspace 2016

Public Attitudes and Behaviors Workspace 2016

What can be done to shift the public's perception of climate change and inspire action?
20 Proposals
28 comments
Open
Energy Supply Workspace 2016

Energy Supply Workspace 2016

How can greenhouse gas emissions from electricity generation be reduced?
18 Proposals
42 comments
Open
Transportation Workspace 2016

Transportation Workspace 2016

How can greenhouse gas emissions from the world's transportation be reduced?
10 Proposals
34 comments
Open
Buildings Workspace 2016

Buildings Workspace 2016

How can greenhouse gas emissions from the building sector be reduced?
8 Proposals
2 comments
Open
Agriculture and Forestry Workspace 2016

Agriculture and Forestry Workspace 2016

How can greenhouse gas emissions from agriculture, forestry and other land use be reduced?
11 Proposals
1 comment
Open
Waste Management Workspace 2016

Waste Management Workspace 2016

How can greenhouse gas emissions from waste management be reduced?
6 Proposals
5 comments
Open
Regional Climate Action Plan Workspace

Regional Climate Action Plan Workspace

Enter and work on regional climate action plans outside of the contest periods.
42 Proposals
39 comments
Open