যে বিদ্যুৎকেন্দ্র কখনো থামবে না, বাংলাদেশেও কি এভাবে বিদ্যুৎ তৈরি সম্ভব

Japan has successfully launched an innovative osmotic power plant in Fukuoka, marking a significant advancement in renewable energy technology. Unlike solar or wind energy, this facility operates continuously by harnessing the natural pressure created when freshwater and saltwater meet, a process based on the scientific principle of osmosis. By utilizing a semi-permeable membrane, the plant converts the movement of ions between water sources of different salinity levels into mechanical energy to drive turbines. This specific project cleverly repurposes leftover concentrated brine from a desalination plant and treated wastewater that would otherwise be discarded. Officially operational since August 2025, the facility generates enough electricity to power hundreds of households annually. This development demonstrates a sustainable method for energy production that remains unaffected by weather conditions or time of day.

This technology represents a breakthrough in sustainable energy by transforming industrial waste streams into a reliable, constant source of clean power.