| |
| | IPCC Technical Paper I: Transport Sector |
 | | Transport has many stakeholders, including private and commercial transport users, manufacturers of vehicles, suppliers of fuels, builders of roads, planners, and transport service providers. |
 | | Modal shifts from road to rail may result in energy savings of 0-50%, often resulting in commensurate or greater GHG emission reductions, especially where trains are powered by electricity from non-fossil fuel sources (SAR II, 21.3.4, 21.4.2). |
 | | Enhancing rail infrastructure may indeed be able to contribute to GHG mitigation, when combined with constraints on the use of road freight, and disincentives such as tolls (SAR II, 21.4.3). |
| www.gcrio.org /ipcc/techrepI/transport.html (3197 words) |
|