Many coal enterprises under the Vietnam National Coal and Mineral Industries Group (TKV) have been actively implementing electricity-saving practices, helping reduce production costs and ensuring energy security.

The adoption of new technologies and full automation of the production line has helped ADC Plastic Joint Stock Company reduce its electricity cost per ton of product from 300,000 VND in 2020 to 250,000 VND per ton in 2025.

In 2024, the waste heat recovery (WHR) system at Vicem But Son generated 69.6 million kWh of electricity, saving 121.7 billion VND in electricity costs.

The simultaneous implementation of various energy-saving solutions has helped reduce the electricity consumption per kit at Terumo BCT Vietnam Co., Ltd. from 3.45 kWh/kit in 2019 to 2.91 kWh/kit in 2023.

Waste heat recovery (WHR) power generation system helping Tan Thang Cement save 80 billion VND in electricity costs annually and contribute to environmental emission reduction.

The application of improvement initiatives, investment in new technologies, and especially the energy-saving awareness of each employee have helped Panasonic Industrial Devices Vietnam Co., Ltd. save nearly VND 2.5 billion in electricity costs annually.

Many large electricity-consuming enterprises in Hai Duong Province are effectively implementing energy-saving solutions.

The installation of inverters for the furnace has helped SCM Metal Vietnam Co., Ltd. save 10% on electricity costs.

New research from the American Council for an Energy-Efficient Economy (ACEEE) finds that Texas households that swap out inefficient electric resistance heaters for heat pumps would save an average of more than $300 in utility bills annually. Switching the quarter of Texas houses and apartments that rely on electric resistance heating to heat pumps would reduce peak winter electricity demand by an amount equivalent to the output of 40 new gas-fired power plants. The report calls for Texas policymakers, regulators, and utilities to encourage heat pump adoption at the time existing central air conditioners need to be replaced.

Mexico should promote an efficient energy policy that guarantees the generation, transmission and distribution of electricity, and availability of hydrocarbons, given the rise in nearshoring, a research institute said Monday.

The cement industry is a high-energy consumer. At Do Luong Cement Plant, the average annual electricity consumption is significant, reaching 268,770,410 kWh, equivalent to VND 412 billion, accounting for 35% of the production cost of each product.

Researchers at Rice University have found a new way to improve a key element of thermophotovoltaic (TPV) systems, which convert heat into electricity via light. Using an unconventional approach inspired by quantum physics, Rice engineer Gururaj Naik and his team designed a thermal emitter that can deliver high efficiencies within practical design parameters.

An optimized model could further reduce the energy needed, decrease pain and tissue damage.

A new analysis from CDP has revealed that almost half of companies globally use no renewable electricity, while more than nine in ten have no energy efficiency targets, thus missing opportunities for cost savings and enhanced resilience.

The paper-based wearable device could offer ongoing, high-efficiency power generation for applications such as sensors, drug delivery, or electrical stimulation.

RMIT University has unveiled an invention that uses waste polystyrene to generate static electricity from motion and wind to recycle waste energy in air conditioners and other applications, potentially lowering power usage.

Energy conservation has become a trending topic all around the world, and Singapore’s industrial sector cannot stay away from this so easily as this nation puts so much weight on sustainability. What has Singapore done to conserve energy? From using less carbon-intensive fuels to reduce greenhouse gas emissions to switching to natural gas to generate electricity, their commitment is quite impressive! However, there are many other initiatives they can easily implement technologically if they want to make it a smart manufacturing grid. What is the energy strategy of Singapore?

Countries across Sub-Saharan Africa are grappling with the challenges of expanding energy access while addressing climate change. As efforts accelerate to expand access to electricity to more people in the region, adopting energy efficiency measures upfront would help avoid locking-in inefficient energy consumption.

According to the plan, Vietnam Electricity will pay for the surplus energy from the local solar power system to the national grid in alignment with the average market electricity price of the previous year.

Rooftop solar now accounts for 11.2% of Australia’s electricity supply, with households and businesses playing a leading role in Australia’s renewable energy transition, according to the Clean Energy Council’s new Rooftop Solar and Storage Report.