• March 31, 2026

    From Bottlenecks to Breakthroughs: Why Some Integrated Waste Systems Scale While Others Fail

    In the modern push toward sustainability, “Integrated Waste Management Systems” (IWMS) has become a buzzword. But for facility managers and sustainability officers,

  • March 24, 2026

    Efficiency by Design: Why Modern Kitchens are Swapping Dumpsters for Biodigesters

    Here's how a commercial kitchen designer or foodservice consultant can balance workflow efficiency, strict hygiene standards, waste management costs and the aesthetic demands of a commercial kitchen with the LFC biodigester.

  • March 17, 2026

    Navigating Maritime Regulations: A Deep Dive into MARPOL Annex V

    MARPOL Annex V of the International Convention for the Prevention of Pollution from Ships enforces rules to prevent risks associated with discharging food waste in the ocean. We breaks down what ship personnel should know about MARPOL Annex V requirements and solutions for compliance. 

  • February 26, 2026

    Solar Digester vs Biodigester: Key Differences Explained

    Compare solar food digesters vs. biodigesters. Solar units (5-6 kg) are perfect for homes, while high-capacity indoor biodigesters (9-2000 kg) fit commercial use cases.

  • February 16, 2026

    HB 1799: The Foundation of Washington’s Food Waste Regulations

    Learn how Washington’s HB 1799 is reshaping food waste regulations, driving composting, food recovery, and new organic waste management strategies statewide.

  • February 10, 2026

    A Practical Guide to Bin Tippers: Improving Safety and Efficiency

    In any facility that handles bulk materials, the "last mile" of waste or product management is often the most dangerous and inefficient: emptying heavy bins into larger containers or processing units. This is where a bin tipper (also known as a bin lifter or cart dumper) becomes an essential asset.

  • January 15, 2026

    Key Food Waste Laws & Regulations in the USA in 2026

    Food waste regulations are gaining traction across the United States as an essential tool for reducing the environmental and economic impacts of food waste. Each year, approximately 30% to 40% of all

  • December 16, 2025

    How Customer Feedback Drove the Development of Rice Mode for the LFC biodigester

    Power Knot’s latest software feature, Rice Mode, showcases how engineering innovation can solve real customer pain points with smarter, more efficient performance.

  • December 10, 2025

    How Luxury Hotels are Turning Food Waste into a Win-Win

    Leading luxury hotels are cutting buffet waste and boosting sustainability with creative kitchen strategies, Power Knot’s LFC biodigester, and The Pledge on Food Waste framework.