In the implementation of the Law on economical and efficient use of energy, Directive No.171/CT-TTg dated November 26, 2011 by the Prime Minister, Directive No.06/2011/CT-UBND and Green Energy Programme of Ho Chi Minh City in 2015 in the phase of 2011-2015, Ho Chi Minh City continues to perform its leading role in the implementation of guidelines on power saving.

German households and industry made great strides last year to use energy more efficiently, according to energy market research group AG Energiebilanzen (AGEB).

In the world of computer gaming, bragging rights are accorded to those who can boast of blazing-fast graphics cards, the most powerful processors, the highest-resolution monitors, and the coolest decorative lighting. They are not bestowed upon those crowing about the energy efficiency of their system. If they were, gaming computers worldwide might well be consuming billions of dollars less in electricity use annually, with no loss in performance.

Energy efficiency is the first step toward achieving sustainability in buildings and it is still the best way to both cut energy use and greenhouse gases (GHG) emissions at the same time. Singapore has committed to reduction in carbon emissions by 7% – 11% by 2020, compared to the current level. The efforts to achieve that goal is reflected through energy efficiency that this city-state undergoes across different sectors.

Công ty Điện mặt trời Tata – công ty điện tích hợp hoạt động tại Ấn Độ, đã vận hành thành công và hiệu quả nhà máy điện mặt trời 120 kWp tại ngôi đền thờ nổi tiến Bahai - được biết đến là Đền Hoa Sen, nằm tại thành phố New Delhi, Ấn Độ.

On October 21, 2015, Expert on energy saving, Dr. Nguyen Van Khai came to Dinh To Commune, Thuan Thanh, Bac Ninh to share and disseminate his knowledge about electricity saving appliances and devices.

Project for Solar energy technology application model construction in disadvantaged communes, rural areas with "Villages to apply scientific and technological advances" was piloted in 3 communes: Cam Tuyen commune in Cam Lo district, Trieu Phuoc and Trieu Son in Trieu Phong district, Quang Tri.

DENA đã bắt đầu việc cấp chứng nhận hiệu quả năng lượng bắt buộc cho các công trình xây dựng kể từ năm 2008

An Israeli-Palestinian NGO is using solar and wind energy to transform the lives of a marginalized community of Palestinian famers and shepherds.

The Prime Minister agreed to add An Khe Biomass Power Plant with the total capacity of 95 MW to the master plan for national electricity development, period 2011 - 2020 to 2030, which is scheduled for operation in the period of 2016-2017.

On October 10, 2015 in Hanoi, Deputy Minister of Construction Do Duc Duy presided over the workshop to comment the draft decree on management of construction materials.

In the afternoon of Oct. 23, 2015, Deputy Prime Minister Hoang Trung Hai chaired the steering meeting to set up a mechanism to support the development of solar power projects to ensure prioritized objectives in new and renewable energy sources to meet the energy demands of the country.

"Food processing industry - strategy sector study and subproject pipeline development for improving energy efficiency with integrated ozone and climate benefits" with budget of up to USD200 million.

Implementing the National Scheme for Energy savings, on October 22, 2015, An Tao Primary School in Hung Yen City in collaboration with the Provincial Youth Union and Hung Yen Electricity Company deployed the Program "Primary schools joining hands for energy saving 2015 ".

In the morning of October 18, 2015, in the Meeting Hall of People’s Committee of Ky Long Ward, School Cluster 2 (Department of Education and Training of Ky Anh Town), a festival of competition for “Join hand for Education about Economical and Efficient Use of Energy” for Secondary schools in the school-year 2015-2016 was held.

On October 16th, under the host of the head of People's Committee, Mr. Huynh Thanh Dien, a meeting about energy efficiency programme in Nghe An, 2016-2020 was held.

On October 16th, a Seminar between Vietnam and Japan on drainage and sewage treatment system - Developing workforce and tendency to access cutting-edge technology in drainage and sewage treatment system - was held by Department of Technical Infrastructure, Ministry of Construction of Vietnam in Hanoi.

Having been deployed since 2006, so far the energy-saving activities and Cleaner Production in Dong Thap province have made many important achievements to contribute to energy efficiency, and reduction of environment pollution.

Ba Ria – Vung Tau is famous for oil and gas potential with large oil mines and simultaneously one of the centers of energy, heavy industry, tourism and deep-water harbors in the country. Therefore, the efficient use of energy has been actively implemented, particularly in manufacturing enterprises.

The Archimedes, công ty sản xuất tua-bin gió tại Hà Lan đã chế tạo ra một loại tua-bin gió nhỏ, tạo ra nhiều điện năng và ít tiếng ồn.