Environmental knowledge

Electric Vehicle Innovation: A Key Step Toward a Low-Carbon Society

9 April 2026 No Comments

As the world faces the growing challenges of climate change, reducing greenhouse gas emissions has become a critical mission for every country. One of the most promising solutions is the

PET Bottle Prices Surge, but Thai Waste Collectors Struggle with Rising Costs

3 April 2026 No Comments

In recent days, the price of PET plastic bottles (clear water bottles) has risen sharply. From around 4 baht per kilogram, prices have jumped to 8–10 baht, while factory purchase

Brazil Advances New Energy Future with “BeVant” — 100% Biofuel Powering a City

3 April 2026 No Comments

Amid global energy market volatility driven by conflicts in the Middle East, the southern Brazilian city of Passo Fundo is emerging as a model for alternative energy adoption. The city

Biochar: Turning Farm Waste into a Tool for Restoring the Planet

3 April 2026 No Comments

In an era where the world is facing climate change, one of the key approaches to sustainable agriculture is balancing carbon in both soil and atmosphere. “Biochar” has emerged as

Why Is Industrial Waste Analysis Necessary Before Disposal?

31 March 2026 No Comments

Managing industrial waste is not simply about disposal—it must begin with proper analysis to fully understand the waste’s physical and chemical properties. This includes parameters such as moisture content, pH

ISO 14001 vs ISO 45001: What’s the Difference? A Quick Guide

31 March 2026 No Comments

In today’s world, organizations must prioritize both environmental responsibility and employee safety. Two key international standards—ISO 14001 and ISO 45001—play a crucial role in helping businesses achieve sustainable management. However,

Hydrogen: The Future Energy with Questions About Its “Cleanliness”

31 March 2026 No Comments

Hydrogen is widely seen as a future energy source because it produces no carbon dioxide when used, emitting only water as a byproduct. However, its “clean” nature depends not on

TFA Chemical Contamination Spreads Globally, Raising Long-Term Health Concerns

31 March 2026 No Comments

Trifluoroacetic acid (TFA) is a chemical formed from the breakdown of refrigerant gases and fluorinated substances used in industry. Between 2000 and 2022, more than 335,500 tons have accumulated globally.

The Seafloor: An Invisible Landfill

31 March 2026 No Comments

A study led by the University of Barcelona reveals that the ocean floor is becoming one of the world’s largest waste accumulation sites. In some areas, debris exceeds 1 million

Turning Rooftops into More Than Just Roofs: Clean Energy and Food in One Place

30 March 2026 No Comments

Rooftop Agrivoltaics is a 2-in-1 concept that transforms rooftop spaces by installing solar panels above while growing plants underneath. It was developed by Assistant Professor Jennifer Bousselot from Colorado State

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