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When Earth Hour 2026 is Celebrated: 20 Years of Collective Action in a Global Campaign for Nature
The next Saturday, March 28, the 20th edition of Earth Hour will be celebrated, the largest environmental movement in the world, present in more...
Colombia achieves a milestone in energy transition: solar power surpasses coal in electricity generation
In 2025, solar energy produced 4,473.8 gigawatt hours (GWh), surpassing coal generation by 25%, which reached 3,564.2 GWh, according to the Mining and Energy...
The rise of artificial intelligence drives a global debate over its increasing energy and resource consumption
The rapid advancement of generative artificial intelligence shifted the technological challenge from software development to the physical infrastructure that supports these systems. The data...
Invisible electrical discharges in trees reveal an atmospheric phenomenon with potential ecological impacts
For the first time, scientists managed to observe and measure weak electrical discharges, known as coronas, in trees during thunderstorms. The discovery was recorded...
Portugal leads the EU in renewable electricity: 80.7% of its production in January came from clean sources
Portugal reached in January 2026 the first place in the European Union in renewable electricity generation, with 80.7% of the total produced.
According to the...
