The Energy Information Administration (EIA) reports that grid-connected solar photovoltaic (PV) solar installations topped 3,536 MW in 2011.

A wind generation facility that its producer, Pattern Energy, calls the largest wind generation facility in the Caribbean began producing energy on the island of Puerto Rico Oct. 28.

As one of the Ministry of Industry and Trade award-winners in an energy efficient building contest, the Fortuna Hotel in Hanoi is held up as an effective example of energy conversation.

Vietnam Energy Association Chairman Tran Viet Ngai has said that Vietnam's energy efficient product market has plenty of room for investors due to limited product categories. At current, only a few such as compact and LED lamps are being produced.

Research shows newly developed solar powered cells may soon outperform conventional photovoltaic technology. Scientists from the National Renewable Energy Laboratory (NREL) have demonstrated the first solar cell with external quantum efficiency (EQE) exceeding 100 percent for photons with energies in the solar range. (The EQE is the percentage of photons that get converted into electrons within the device.)

A green revolution to make EU energy almost totally carbon-free by 2050 would generate 3 trillion euros ($3.9 trillion) in fuel savings, a report commissioned by environmental campaigners said.

A variety of Japanese businesses participated in a seminar on October 26 to discuss new financial mechanisms for applying energy saving technology to buildings and hotels.

The Ho Chi Minh Energy Conservation Center in collaboration with the Red Sun Energy JSC and the An Giang Industry Promotion and Development Consultancy Center recently donated solar powered lamps to some poor households living at My Thanh Village, My Hoa Hung Commune, Long Xuyen City, An Giang Province.

The Energy Conservation Center Hanoi (ECC Hanoi) under the Hanoi Department of Industry and Trade launched a workshop on October 23 in Hanoi to present energy management models for commercial buildings in the city.

Bac Ninh Power Company, with its leading role, has coordinated with local offices, businesses and related units to carry out various energy saving measures such as propaganda, encouraging, pledging, etc to make energy saving a habit of local people.

To raise the awareness and apply advanced technology to harness renewable energy sources and use them in large scale, Hanoi city has issued renewable energy development program period 2012 - 2015.

Currently, many offices and businesses are using energy wastefully, causing double loss to themselves and to the national economy.

How you choose to light your home can have a big impact on how much you enjoy being there. Not only does lighting affect your home’s ambiance, it’s also a big factor in home energy consumption. If you want your home to look and feel comfortable, without wasting energy, examining your light bulbs and light fixtures is a good place to start.

More than 100 trainees participating in this training course are leaders and technical staffs of nearly 50 businesses in which 30 businesses are key energy consumption units entire the city.

In order to raise awareness of efficient energy use, on October 22nd, Dong Nai Department of Industry and Trade organized a training course on Law on Energy Efficiency and Conservation and guidance on the implementation of the relevant documents for staffs of state management agencies and industrial enterprises entire the province.

A Green Economy conference on September 16 promoted the need to develop renewable energy sources in Vietnam, with participants from business and academia sharing experience and technological applications.

Issues relating to waste and sewerage management, energy saving and renewable sources of energy in Vietnam were high on the agenda at the Poland-Vietnam Environmental Protection Forum that opened in Hanoi on October 8.

Hanoi Energy Conservation Centre (ECC), on 23rd October, 2012, held a confenrence to popularise the energy managemen model for commercial buildings in the city.

Prince Turki Al Faisal Al Saud, one of Saudi Arabia’s top spokesmen, has confirmed that Saudi Arabia has plans to generate 100% of its power from renewable sources, and low carbon forms of energy.