Nov 17, 2015
Replacing fossil fuels with hydrogen would eliminate the combustion emissions. Compared to current battery electric vehicles, hydrogen fuel cell electric vehicles have longer driving range and can be refueled in less time. A hydrogen economy would require new infrastructure to handle storage and distribution, and an abundance of electricity generated from renewable sources. But in many countries, ambitions are...Read More
Nov 3, 2015
Demand for electricity fluctuates all the time, and power output has to be adjusted accordingly. With more renewable energy sources, the need for load balancing measures is increased even more. Grid energy storage would be one way to handle this, but with current battery technology, costs would be high. Liquid metal batteries, where electrodes made of cheap and abundant...Read More
Sep 29, 2015
Industrial livestock production is associated with considerable greenhouse gas emissions, and with other environmental issues such as nutrient pollution. Efficiency measures often collide with the interest of animal welfare. Meanwhile, there is a need to increase global food production, and the demand for meat is rising. A possible solution to the dilemma is offered by synthetic biology. Alternative sources...Read More
Jun 9, 2015
Electric mobility provides opportunity to reduce carbon emissions to the level of the power production itself. The rate of vehicle electrification depends on the performance of batteries, their price level, and how convenient the charging is. Now, battery development and faster charging is improving the outlook. While electronics are improving at exponential rates – as described by the famous...Read More
Mar 3, 2015
Be it high strength steels and knitted metal, or more futuristic aerogels, metal foam and amorphous metal, new materials are turned into products with better properties and reduced weight. This cuts transport emissions. Meanwhile, improved process efficiency is reducing the footprint of bulk production. A lot of our energy use comes from moving things around, often things made out...Read More
Feb 17, 2015
The last leg of the distribution chain is one of the most severe polluters in transportation today. Unmanned aerial vehicles might reduce emissions, by providing an alternative route of delivery in urban settings as well as a short-cut to infrastructure for developing regions. Transportation is a sector heavily reliant on fossil fuels, making its carbon dioxide emissions second only...Read More
Nov 14, 2014
A major increase in the power production from renewable sources will emphasize the need for load balancing measures. Adding buffers of energy storage within the grid might allow for renewables to increase their share beyond what would otherwise be practical. A wide range of various storage methods is on the table, and thanks to recent progress in batteries and...Read More
Jun 4, 2014
Graphene is harder than diamonds and stronger than steel. It is the thinnest material on Earth. As if this were not enough, the material is flexible, lightweight, translucent, dissipates heat and conducts electricity 200 times faster than silicon. Researchers and industry are now talking about a new super material. Ideas for using graphene for environmental benefits are multiple. During...Read More
May 21, 2014
Environmental energy companies have higher and higher goals. From inflatable large-scale wind turbines in the air to small for gliders that are connected to generators at the ground – several efforts at airborne energy solutions are winning the trust of investors. We on Earth have the potential to harness the renewable energy above us. A problem with wind power...Read More
Mar 11, 2014
Energy Harvesting involves utilizing low-grade energy that would otherwise go to waste, mainly to power electronics with low power requirements. It provides an environmental benefit by doing more useful work with the energy we already produce. There are many applications where it is advantageous to not have batteries or wiring – everything from ground sensors to body implants. Innovations...Read More
The Swedish project Advantage Environment provides information about existing and future products designed to reduce environmental impacts.
Cleantech Scandinavia is a membership network of investors and affiliated cleantech professionals.
offers risk capital, expertise and establishment support for investment in new growth markets in Africa, Asia, Latin America and Eastern Europe (non-EU).
is a website based on cooperation between government and industry and stakeholder associations, as well as regional environmental technology actors.
The Swedish trade and invest Council
Export of sustainable urban development, energy and environmental technology