A new research project that aims to make renewable energy cheaper than coal in the next 10 years has been launched.

The facade glazing does not go out of date for several decades. Buildings lined with glass have a modern, attractive look and provide unlimited opportunities for self-expression of the architect and the customer, thanks to the selection of glass of different shades, creating facets and an play of reflections.

Except for Trinidad and Tobago, the Caribbean depends almost entirely on costly imported fuels to generate electricity, often at a cost several times higher than continental rates.

Với diện tích bề mặt cao và kích thước các lỗ khí tương đối lớn, hiệu quả hấp thụ của vật liệu này cao hơn nhiều so với than hoạt tính làm từ gỗ và than đá. Như vậy, việc sử dụng loại vật liệu này sẽ giúp tiết kiệm nguồn tài nguyên than và gỗ - hai loại nguyên liệu chính để tạo ra than hoạt tính.

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.

June 1, 2015, at Children's' Palace of Lang Son, the Lang Son Electricity Company in collaboration with the provincial Youth Union, and Vietnam Fatherland Front Committee of Lang Son city launched the "Power Saving Family" Emulation Program in 2015 in Lang Son City. More than 100 families bearing the title "Typical Power Saving Family in 2014" attended the ceremony.

Following several months of road trials and test bench programs adding up to the equivalent of 20,000 km, the Renault Trucks laboratory vehicle, called Optifuel Lab 2, has recorded fuel consumption 22 percent lower than that of a production Renault Trucks T.

The new town hall building in Viborg, Denmark is a marvel of sustainable and striking design, thanks to Henning Larson Architects.

With responsibilities to maintain almost 2,000 miles of flood defences, main rivers and more than 4,000 sluices, outfalls, floodgates and barriers, Natural Resources Wales has a great deal of involvement in the waterways of Wales.

The township has started the process of replacing more than 850 streetlights with LED technology, a move that will save the municipality about $65,000 a year.

The US biofuels industry is getting a huge boost, thanks to a $100 million (£65.5m) investment. The US Department of Agriculture (USDA) is investing the cash in a ‘Biofuels Infrastructure Partnership’ to make more renewable fuel options available to consumers.

Steel company ArcelorMittal South Africa has improved its data centre power usage effectiveness (PUE) by more than 65%, following the implementation of a new, modular data centre solution by Datacentrix, a provider of high performing and secure ICT solutions.

Hà Lan vừa khánh thành trạm phát thanh sử dụng pin nhiên liệu hydro đầu tiên trong lịch sử vào đầu năm nay.

One of the UK’s largest transport companies spends more on energy bills than it earns in operational profits.

Energy demand and utility costs in laboratory buildings are very high — they can require 5-10 times more energy per square foot than a typical commercial office building.

In response to the National Target Program on Economical and Efficient Use of Energy, for the past 5 years (2010 - 2014), through the Power Saving Movement, Energy Saving in households, Hanoi has more 132 million kWh of electricity saved, equivalent to more than VND160 billion. Communication is evaluated as an important contribution to this outcome.

Phương án cấp điện mùa chong đèn thanh long năm 2015 nhằm kích thích người dân sử dụng đèn compact, tiết kiệm điện để tiếp tục giải quyết tình hình thiếu điện hiện nay.

The PBCF is an energy-saving device attached to the propeller of a vessel. It breaks up the hub vortex generated behind the rotating propeller, resulting in a decrease of more than 9,000 tons of CO2 emissions per year because of a 3-5% reduction in fuel consumption.

Việc tăng cường tiết kiệm điện trong mùa nắng nóng thông qua việc chú trọng công tác tuyên truyền nhằm nâng cao nhận thức cho người dân đã và đang tạo sự chuyển biến tích cực trong việc hạn chế tình trạng sử dụng điện quá tải đang diễn ra hiện nay.

Một công ty của Mỹ vừa cho ra đời hai loại thang máy và thang cuốn mới với tính năng tiết kiệm năng lượng hiệu quả: Schindler 7000 và Schindler 9300 AE.