Energy
Reducing the cost of wind energy for a renewable future
Reducing the cost of wind energy for a renewable future In 2015 Denmark produced 42% of its electricity from wind turbines,  breaking the world record  of 39% that it set the previous year. But, this is only the beginning.
The Social Life of Bricks
The Social Life of Bricks Mark Miodownik will never forget the day he became obsessed with materials. He was a schoolboy in 1985 when he was stabbed in the London Underground. “ When I saw that weapon in the police station later, I was mesmerized.
New erosion protection for offshore wind turbines
New erosion protection for offshore wind turbines The harsh offshore environment with heavy rain causes the  blades to erode , leading to a significant reduction in efficiency and energy production.
How to measure the quality of life in smart cities?
How to measure the quality of life in smart cities? From pollution levels and the number of traffic accidents to safer public spaces and more efficient heating in buildings:  to what extent can the smartness of a city be quantified?  And  is it possible to measure the quality of life  for an urban area through numerical parameters? It’s all about collecting data that is reliable and making sense of the numbers afterwards.
Turkey's solar market has started 'teething'
Turkey's solar market has started 'teething' Turkey has started considering its own sources to generate electricity as a way to make it less  dependent on fossil fuels, which account for 90% of the country’s current energy supply.
Power of the Sun. Dirt cheap
Power of the Sun. Dirt cheap In the late 1980s, the German-born chemist Michael Grätzel literally tied his name to an invention that is hailed as a  revolution in renewable energy .
Far East competition boosts investment in energy efficiency
Far East competition boosts investment in energy efficiency Competition from Asia seems to be a key driver for investing in higher energy efficiency in manufacturing processes.
Dressing the power lines to bring more renewables to the cities
Dressing the power lines to bring more renewables to the cities To date, European consumers pay more for energy from renewables than for energy from conventional resources. One of the reasons is still the immaturity of the technology used for harnessing and distributing renewable energy.
Can sustainable office buildings increase workers’ productivity?
Can sustainable office buildings increase workers’ productivity? Efforts to make buildings environmentally sustainable often focus on the technical side, such as energy efficiency. But there is more to sustainability than just energy efficiency.
COP 21 wave - Towards a new era in the green construction sector
COP 21 wave - Towards a new era in the green construction sector “History will remember this day,” said Ban Ki-moon, secretary general of the United Nations, moments after the green-topped gavel, symbol of the Paris talks, was dropped on what is considered the most ambitious deal on climate change that the world has ever seen.
Energy efficient renovations. Understanding how homeowners make decisions
Energy efficient renovations. Understanding how homeowners make decisions European homeowners remain resistant to undertaking efficiency measures. Widespread incentives, regulations and policies concerning energy efficiency are making modest gains. In the U.K.
Wind energy costs approach nonrenewable levels
Wind energy costs approach nonrenewable levels All too often, conversations on renewable energy meander toward the same end: green technology is a nice thing, though it has to become economically viable before widespread adoption becomes the norm. ...
A hundred percent greener outlook for cities in Turkey
A hundred percent greener outlook for cities in Turkey Turkey’s energy production for urban areas could be 100% based on renewables within 30 years if appropriate public policy is implemented.
Biomass: a green source of energy?
Biomass: a green source of energy? Bioenergy represents two-thirds of the energy produced from renewable sources in Europe, though biomass sustainability is not taken for granted.
Smart grid: A grid suitable for renewable energy
Smart grid: A grid suitable for renewable energy Traditionally our electricity grids were designed to move power from large nuclear and fossil fuel power plants to consumers, but renewable energy will see changes to allow smaller power generation from wind and solar to be hooked up to the grid.
When public buildings get smart: new technologies and tailor-made solutions for users
When public buildings get smart: new technologies and tailor-made solutions for users Cooling and heating public buildings remains an expensive and a mostly unresolved issue in Europe. According to the not-for-profit think-tank Buildings Performance Institute Europe , Spain has about 11.
Building retrofits critical to Europe’s low-carbon pathway
Building retrofits critical to Europe’s low-carbon pathway From thatched roofing in cold regions to reflective walls in hotter climates, for centuries buildings have been constructed with materials that maximize comfort within a given environment.
Italy: the energy efficiency way of the washing-machine shaped dwellings in Genoa
Italy: the energy efficiency way of the washing-machine shaped dwellings in Genoa San Pietro is a peripheral neighbourhood overlooking the city of Genoa, North-West of Italy. It is also known as Lavatrici (washing machines), because of the concrete slabs with empty circles that characterise the façades of its buildings.
Efficient Buildings Key to Reduce Climate Change
Efficient Buildings Key to Reduce Climate Change “The building sector is responsible for more than 30% of global energy demand and round about 20% of greenhouse gas emissions”, says Peter Graham from the Global Buildings Performance Network in Paris.
Low carbon materials to capture the imagination of homebuilders and owners
Low carbon materials to capture the imagination of homebuilders and owners In Europe, households are responsible for 32% of greenhouse gas emissions and 42% of energy. Cement production alone contributes to 5% of manmade CO 2 emissions .
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