Open menu

CleanTech News

The latest news about environmental and green
technologies – renewables, energy savings, fuel cells

Environmentally compatible organic solar cells

Environmentally compatible production methods for organic solar cells from novel materials are in the focus of MatHero. The new project aims at making organic photovoltaics competitive to their inorganic counterparts by enhancing the efficiency of organic solar cells, reducing their production costs and increasing their life-time.

Posted: Apr 16th, 2014

Read more

Energy efficiency is still the cheapest energy resource

Energy efficiency programs aimed at reducing energy waste cost utilities only about three cents per kilowatt hour, while generating the same amount of electricity from sources such as fossil fuels can cost two to three times more.

Posted: Apr 10th, 2014

Read more

DLR tests solar aircraft for round-the-world trip

To fly once around the world, across continents and oceans - powered by the Sun; this is the unprecedented goal of the SolarImpulse project. The flying venture is expected to take place in 2015, using an extremely lightweight aircraft covered with solar cells and powered by four electrically driven propellers.

Posted: Apr 9th, 2014

Read more

Climate models underestimate costs to future generations

Future generations will have to pay more for today's carbon emissions than what governments across the world currently understand. The climate models used by policymakers around the world to estimate the economic and social costs of CO2 emissions have to be improved.

Posted: Apr 9th, 2014

Read more

Researching materials to optimize battery performance

Creating environment friendly energy storage systems, non-explosive and with charge/discharge long-term cycles, motivated a group of scientists to research which polymeric materials have the properties to maintain the highest level of energy in a lithium - ion battery.

Posted: Apr 8th, 2014

Read more

Climate killer as a climate rescuer

The iC4 project aims to optimize the conversion of carbon dioxide into synthetic natural gas - a process that has been known for over 100 years - to make the process economically viable. First successes have now been made.

Posted: Apr 7th, 2014

Read more