Only in the field of energy, green materials can save about 14% of billed electricity used for lighting and air conditioning. In addition, the investment is not too high, with environmentally friendly features, meanwhile the payback period is relatively short .

Global confectionary giant Mars has released its 2014 sustainability report, highlighted by a 54% year-on-year increase in the amount of renewable energy used by the company.

The world's largest cable and telecoms company, Liberty Global, has announced savings of $325m in 2014 thanks to an ambitious environmental programme.

To encourage “Energy Conservation & Environment Protection” in the industrial sector PCRA has been continuously upgrading the energy conservation knowledge through energy audits and sharing the experience of energy efficiency improvement and achievement of industries.

Recently, the Department of Science and Technology in Long An province held a conference to appraise the outline of a scientific research "Studying the construction of a pilot model of urban lighting system which is economical, smart and environmentally friendly" to be conducted in 2015 and directed by Architect Tran Kim Lan - Chairman of Tan An City People's Committee.

EPA (U.S. Environmental Protection Agency) finalized its revision to the Energy Star residential dishwasher specification. The criteria establish strict new energy efficiency requirements for residential dishwashers.

The US Department of Energy (DOE) released the report “Barriers to Industrial Energy Efficiency,” which was prepared with collaboration from nearly 50 experts, including representatives from industrial associations, combined heat and power (CHP) groups, environmental stewardship organizations, associations of state governmental agencies and federal governmental agencies.

With special design, the Green Generation stove not only saves 50% to 60% of fuel compared with the traditional wood stoves but also releases less smoke during cooking, thereby reducing harmful emissions, contributing to health protection and environmentally friendly space.

The demand of energy is getting higher, while fossil fuels become scarce. Therefore, investment into the environment, especially in the application of technology to collect, recycle and reuse of the exhaust wastes and heat is an urgent concern.

Maintaining a business can be an expensive venture. Between shipments, advertising, store upkeep, and utilities, expenses can soar. One way to save money and reduce environmental impact is to implement energy efficient changes. Consider these five factors as the beginning of your cost savings.

Industry sector consumes huge energy and emits much environmental pollutants. The thermal power plants, metallurgy plant, cement, glass, food processing facilities all have the incinerator using coal, oil, gas or electricity to generate much heat during the manufacturing process. However, the really useful energy often accounts for only a small fraction of the total burned fuel.

In order to limit carbon dioxide emissions, a contribution into environment protection, Dien Bien Electricity authority has organized communication campaigns to encourage households, and traders and production households and businesses in the City to use energy economically with safety, and to participate in actions in environment protection.

By manufacturing aircrafts’ metal parts with 3-D printing, airlines could save a significant amount of fuel, materials, and other resources.

In the first 4 months of this year, Tien Giang electricity sector has saved more than 16 million kWh of electricity, reaching 2.45% of commercial electricity. The well worth saying is that not only businesses but also many people of Tien Giang province are aware of power savings with its practical benefits to the family, and a major contribution into the state's savings and environmental protection.

From 2009 to mid-2015, UNDP and the State Committee for Architecture and Construction of the Republic of Uzbekistan, with financial support from the Global Environment Facility, have conducted a joint project entitled Promoting Energy Efficiency in Public Buildings in Uzbekistan.

Thailand's Eleventh National Economic and Social Development Plan for 2012-2016, has targeted improvements in natural resource and environmental quality through the development of energy security policies.

“The Comcast Innovation & Technology Center is a prime example of the integrated, sustainable urban environments that Schindler is so proud to support,” said Greg Ergenbright, president, Schindler Elevator Corporation.

ClearSign reports the superior environmental performance of Duplex Technology has been validated at an increased firing rate of 52 Million Btu/hr, while also showing a thermal efficiency improvement of the order of 1% when compared to a baseline case with a conventional low NOx burner without Flue Gas Recirculation (FGR).

State and local governments have recently sought measures to increase efficiency for municipal buildings, which can reap benefits both financial and environmental.

Apple has been lauded by Greenpeace as the world's most environmentally big technology company, Mac Rumors reports — beating out Facebook, Google, and Microsoft for the top spot.