circular economy ideas

8 Circular Economy Ideas Transforming Food Waste

Imagine finding stale bread on your breakfast table. What would you do? For most people, it’s nothing more than worthless food waste. But in the hands of a group of innovators in Montreal, that same bread can be turned into sour fruit beer, or even gin infused with lime. This is the new world where…

wood pellet production in Indonesia

Indonesia’s Wood Pellet Exports at Risk as South Korea Ends Biomass Energy Support

In a significant policy shift, South Korea announced on December 18, 2024, that it would end renewable energy subsidies for new biomass projects and for state-owned coal and biomass power plants starting January 2025. The statement also included South Korea’s commitment to gradually phase out subsidies that currently support existing power plants using imported forest…

green ammonia

Use Bacteria to Produce Green Ammonia, An Alternative to the Haber-Bosch Process

Green ammonia (NH₃) is a cornerstone of modern agriculture, primarily used in fertilizers to enhance crop yields. Traditionally, ammonia is synthesized via the Haber-Bosch process, which combines nitrogen gas (N₂) from the atmosphere with hydrogen (H₂) under high temperatures and pressures. While effective, this method is energy-intensive and contributes significantly to global carbon emissions, accounting…

bionanoteknologi akuakultur

Plasma Nano Bubble, A Technology That Can Restore Water Quality

The environment polluted by liquid waste is not only laden with heavy metals; it often contains harmful bacteria and viruses as well. The National Research and Innovation Agency (BRIN) offers a solution with its plasma nano bubble technology, designed to restore the quality of water contaminated by industrial waste. According to data, approximately 80% of…

Love the nature green: Embracing a Greener Future

In an era where environmental challenges are becoming more pressing, the call to “Love the Nature Green” resonates with increasing urgency. This phrase, more than just a slogan, encapsulates a global movement towards environmental stewardship, sustainable living, and a deep-seated respect for the natural world. Embracing a greener future is not just about preserving our…