energy efficiency

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Julie, the first resident of Europe’s elephant sanctuary: a new home after 40 years in the circus

The elephant Julie, who spent almost four decades in...

Artificial Intelligence, IoT, and BIM: Technologies Driving Environmental Sustainability

The protection of the environment has become one of...

A renowned physicist from Germany questions the efficiency of combustion engines and advocates for the electric transition

The physicist and science communicator Johannes Kückens reignites the energy debate in Germany by questioning the narrative of the so-called “efficient combustion engines”. His statements...

OAK launches a next-generation clean energy cloud computing platform

OAK is proud to announce the official launch of its revolutionary cloud computing platform for clean energy, an innovation designed to accelerate the future...

China achieves the world’s most efficient silicon solar cell: a record marking a new milestone in photovoltaic technology

Chinese researchers have designed the most efficient silicon solar cell ever measured, achieving a certified efficiency of 27.81%. The achievement, published in Nature in 2025,...

Passive Houses: a construction model that redefines sustainable housing in Argentina and the world

Imagining a home where winter feels like spring inside, without the need for heating, or a scorching summer outside while inside remains cool without...

Energy efficiency as economic savings: the new driver of social and environmental development

For decades, the concept of “saving energy” was associated with everyday actions: turning off lights, unplugging chargers, moderating the use of air conditioning. But...