Camilo Araya Bernales

Salmon Farming on Alert: Chilean Science Battles Sea Lice

Globally, Chile is the second-largest producer of Atlantic salmon, a highly nutritious and widely consumed species. Domestically, salmon farming ranks as the nation’s second most important industry after copper. Concentrated primarily in the regions of Puerto Montt, Aysén, and Magallanes, this sector significantly impacts the economy, society, and science, driving employment, technological innovation, and regional development.

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Usach National Prize Winner Shortlisted for Global Energy Prize

The University of Santiago, Chile (Usach) proudly announces that Dr. José Zagal, a distinguished professor in its Faculty of Chemistry and Biology and recipient of the 2024 National Prize for Natural Sciences, is among the fifteen finalists for the 2025 Global Energy Prize. This prominent international award sees Dr. Zagal as the only Latin American representative at this stage of the competition.

Neuro-Inspired AI: The Path to Sustainable Intelligence

Today's AI advancements, from ChatGPT to facial recognition, rely on massive, energy-intensive data centers that process millions of calculations per second. This model, however, incurs high costs and significant environmental impact, while the ability to further increase AI's processing power is starting to stagnate.

Investigating the Seismic Resistance of Chilean Pine Wood for High-Rise Construction

Cross-laminated timber (CLT), often referred to as “superwood,” is at the forefront of a new construction trend. In recent years, countries such as the United States, Canada, and several European nations have begun promoting its use in high-rise buildings. This system’s exceptional strength and stability come from its manufacturing process, which involves joining layers of wood at cross angles.

Green Chemistry for Clean Water: Biosorbents to Detect Agricultural Pesticides

In Chile, various bodies of water, such as the Mapocho River, receive agricultural and industrial waste, including organochlorine pesticides, chemical compounds used for pest control but which accumulate in the environment and affect health and biodiversity.

Green Chemistry for Clean Water: Biosorbents to Detect Agricultural Pesticides

In Chile, various bodies of water, such as the Mapocho River, receive agricultural and industrial waste, including organochlorine pesticides, chemical compounds used for pest control but which accumulate in the environment and affect health and biodiversity.

Clean Energy from Waste: Producing Hydrogen and Green Methane from Algae and Manure

For years, green hydrogen has emerged as a leading contender for driving the global energy transition. Its ability to generate clean energy without emitting pollutants has ignited worldwide interest in decarbonizing production and energy sectors. In this context, Chile has become an international leader in developing this technology, leveraging its abundant solar and wind resources and a strong national commitment to clean energy production.

Modernizing the Electrical System: Research Explores Autonomy and Local Generation

Historically, Chile’s electrical system has depended on large, distant power plants that transmit energy across long lines to urban consumers. This model, however, is now under considerable strain. The increasing adoption of renewable energies, residential solar panels, domestic batteries, and electric vehicles highlights the urgent need for modernization.

Modernizing the Electrical System: Research Explores Autonomy and Local Generation

Historically, Chile’s electrical system has depended on large, distant power plants that transmit energy across long lines to urban consumers. This model, however, is now under considerable strain. The increasing adoption of renewable energies, residential solar panels, domestic batteries, and electric vehicles highlights the urgent need for modernization.

Clean Energy from Waste: Producing Hydrogen and Green Methane from Algae and Manure

For years, green hydrogen has emerged as a leading contender for driving the global energy transition. Its ability to generate clean energy without emitting pollutants has ignited worldwide interest in decarbonizing production and energy sectors. In this context, Chile has become an international leader in developing this technology, leveraging its abundant solar and wind resources and a strong national commitment to clean energy production.