| 1 | 8,049 | 8,413 | earth | An earth-simulation environment with ActiveRecord models and data |
| 2 | 9,296 | 9,772 | sniff | Provides development and test environment for Brighter Planet's impact model libraries. |
| 3 | 11,862 | 12,767 | emitter | A framework for modelling the impact of real-world entities. |
| 4 | 14,331 | 12,379 | flight | A software model in Ruby for the greenhouse gas emissions of a flight |
| 5 | 17,348 | 19,460 | purchase | A software model in Ruby for the greenhouse gas emissions of a purchase |
| 6 | 18,089 | 51,239 | automobile | A software model in Ruby for the greenhouse gas emissions of an automobile |
| 7 | 23,823 | 27,077 | rail_trip | A software model in Ruby for the greenhouse gas emissions of an rail_trip |
| 8 | 33,136 | 40,146 | meeting | A software model in Ruby for the greenhouse gas emissions of a meeting |
| 9 | 33,245 | 40,146 | lodging | A software model in Ruby for the greenhouse gas emissions of a lodging |
| 10 | 34,801 | 173,064 | computation | A software model in Ruby for the greenhouse gas emissions of a computer's computations |
| 11 | 34,997 | 37,684 | shipment | A software model in Ruby for the greenhouse gas emissions of a shipment |
| 12 | 40,369 | 40,146 | the_geom_geojson | Web mapping libraries like Leaflet often don't support PostGIS's native Well-Known Bina... |
| 13 | 118,365 | 132,322 | consignment | A software model in Ruby for the greenhouse gas emissions of a consignment |