Category Archives: Environment and Climate

Norwegian Electric Vehicle Owners – Who Are They?

Norwegian authorities have introduced a number of incentives for EV diffusion, in order to support a transition to environmentally friendly transport. As a result, Norway has become the country with the highest number of electric cars in the world per capita. But who are they, these EV-owners? And...

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Conference: Breakthrough for Electric Vehicles

Breakthrough for Electric vehicles! – Learnings from a European full-scale laboratory. International Conference in Oslo, Norway 11-12 June 2015. Electric vehicles (EVs) are a hot issue in Europe among transport policy makers, manufacturers and users. In Norway generous incentives have created...

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Electric Roads: a Solution for the Future

In several years we will need to rely on something other than fossil fuels for our transport needs. One possible alternative is for our vehicles to run on electricity supplied along the road. In autumn 2014, VTI partnered with the Swedish Transport Administration and Viktoria Swedish ICT to test...

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Norway’s Path to Sustainable Transport

Thanks to the substantial purchase tax levied on new passenger cars, the Norwegian government has a quite powerful climate policy instrument at its hand. Continued application of this instrument may halve the greenhouse gas emissions from Norwegian cars within two or three decades. On account...

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Environmentally Friendly Cement Free Binder Made from Volcanic Ash

Concrete is the most produced material in the world to date, with around 23 billion metric tons being produced annually. Although concrete itself does not have a large carbon footprint per unit volume, this massive production means that it is a huge contributor to the total carbon emissions due...

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Reforms in Vehicle Registration Tax Can Reduce CO2-emissions

The Norwegian Parliaments target to reduce new passenger vehicles average CO2-emission to 85 g/km (type-approval value) in 2020, can be achieved by reforms in the vehicle registration tax. In three out of four scenarios, described in this report from Institute of Transport Economics, the target...

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Improving Infrastructure to Withstand Natural Hazards – a Major R&D Project for a Safer Society

Natural hazards – infrastructure for floods and slides (NIFS) is a multi-disciplinary project based on Report no. 15 to the Storting15 (2011-2012) entitled How to live with the risks –about floods and slides, and the subsequent parliamentary debate. The Norwegian National Rail Administration...

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Experts Preparing Roads for Extreme Weather

Experts from several road laboratories in Europe, including the Swedish National Road and Transport Research Institute (VTI), have been working together for some time to ensure that Europe's roads will be better equipped to withstand extreme weather conditions. The European road system must be...

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Nordic Road Administration Researches Residual Salt

The purpose is to develop a model for residual salt to be implemented. The model will be capable of calculating the residual salt in real time or predicting the development of residual salt on the road after spreading, by taking traffic, road and weather parameters into consideration. Defining the...

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Modelling Residual Salt – MORS

Nordic Road Authorities join efforts for better decision making in road winter service. A new model for predicting residual salt on the road enables a more precise and economic salt spreading without compromising traffic safety and road network accessibility. Introduction In an effort towards a...

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