Collection of agricultural scrap reduces waste streams from the agricultural sector

The challengeScrap from farms may contain environmentally hazardous substances. Discarded tractors may contain oil and brake fluids, which could leak into the environment. Older scrap may also contain...

Reduce the need for fossil fuels by introducing more renewable energy in the Swedish island of Gotland

The challengeThe current use of fossils fuels for heat, electricity, and transport has great impacts on climate, environment and human health. The use of fossil fuels must be drastically reduced, in ...

Generation of electricity by the movement of people and vehicles on a designed pavement surface

The challengeEnergy generation that relies less on fossil fuels and causes less pollution is one of the key challenges of our economy. Cities in particular are high consumers of energy both in ...

Providing support for behavioural change to increase efficiency of consumers’ energy usage.

The challengeA typical barrier to increasing energy efficiency in buildings is how to measure the energy efficiency of a household, as well as how to benchmark the performance of one ...

Reduced use of fossil fuels in the shipping industry by the introduction of sky sails

The challengeWind power is proven to provide added propulsion for ships, thereby reducing the use of fossil fuels. In order to reduce the fossil fuel consumption and emissions, cargo ships need to ...

Lightweight ferry increases resource efficiency

The challengeIt is known that there is a connection between the weight of transported load and required power. Hence it is clear that a lighter ferry can carry the same pay load with less power. ...
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