Hot weather lowers students' ability to learn, study finds

An expansive study tracking 10 million American students over 13 years confirms what children, parents and teachers already suspected: When classrooms grow uncomfortably warm, students struggle to learn.

Satellite data helps cut city heat

Our cities are becoming hotter due to heat released by human activities. This is exacerbated by heat waves occurring more often due to climate change, altering the energy balance of urban areas and thus affecting the local ...

Soaking up the water and the sweat—a new super desiccant

UNSW scientists have developed a new carbon-based material that could revolutionise moisture control in applications as diverse as electronics, packaging, air conditioning – and keeping footwear fresh.

When the heat is on, student learning suffers

Heat waves are taking their toll on schoolchildren, particularly those from low-income families and minority groups. That is one takeaway from a new research study examining the impact of cumulative heat exposure on cognitive ...

Designing urban energy systems based on the urban climate

As cities grow at an ever-faster pace, concerns about global warming rise and fossil fuels become increasingly scarce, cities will have to adopt more sustainable energy solutions. EPFL researchers have developed a model that ...

A slightly warmer office won't make it too hot to think

If you're reading this article in your office, chances are the air conditioning is set to around 22°C. Setting the temperature to 25°C could cut your office's daily air-conditioning energy consumption by 18%, drive down ...

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