An international research team has developed and tested a hybrid energy system combining photovoltaic-thermal collectors, ...

Researchers in the Netherlands have simulated a residential energy system combining PV, solar thermal, and PV-thermal panels with aquifer thermal energy storage and a heat pump, achieving a seasonal ...

Researchers in Canada designed an air-source heat pump integrated with an air-based solar collector and radiant floor heating ...

The University of Virginia has about 550 buildings, from the 19th-century UNESCO World Heritage Site that is the Academical Village to newly constructed, energy-efficient tech centers with solar ...

Industrial energy research stands at the threshold of a crucial transition. Combining advanced solar conversion with waste-heat valorization is emerging as ...

The Thriamvos company truck pulls up at noon outside the four-storey building in the heart of Nicosia. It’s the third rooftop installation of a solar-powered water heating system that Petros Mihali ...

Already having faced an energy crisis five years ago, more European consumers believe they are “one Trump-ignited war away” ...

While solar power is undoubtedly a cleaner, greener alternative to fossil fuel-generated electricity, not everybody wishes to see cherished buildings covered with PV panels. But as the technology is ...

In this week’s top 10, we explore the world’s most sustainable buildings, including London City Hall, Shanghai Tower, Bank of ...