BASIX or Building Sustainability Index is a scheme introduced by the

government A government is the system or group of people governing an organized community, generally a state. In the case of its broad associative definition, government normally consists of legislature, executive, and judiciary. Government is a ...

New South Wales ) , nickname = , image_map = New South Wales in Australia.svg , map_caption = Location of New South Wales in AustraliaCoordinates: , subdivision_type = Country , subdivision_name = Australia , established_title = Before federation , es ...

Australia Australia, officially the Commonwealth of Australia, is a Sovereign state, sovereign country comprising the mainland of the Australia (continent), Australian continent, the island of Tasmania, and numerous List of islands of Australia, sma ...

on 1 July 2004 to regulate the

energy efficiency Energy efficiency may refer to: * Energy efficiency (physics), the ratio between the useful output and input of an energy conversion process ** Electrical efficiency, useful power output per electrical power consumed ** Mechanical efficiency, a ra ...

of residential

building A building, or edifice, is an enclosed structure with a roof and walls standing more or less permanently in one place, such as a house or factory (although there's also portable buildings). Buildings come in a variety of sizes, shapes, and fun ...

s. It offers an online assessment tool for rating the expected performance of any residential development in terms of

water efficiency Water efficiency is the practice of reducing water consumption by measuring the amount of water required for a particular purpose and is proportionate to the amount of essential water used.Vickers, Amy. “Water use and conservation." Amherst, MA ...

thermal comfort Thermal comfort is the condition of mind that expresses satisfaction with the thermal environment and is assessed by subjective evaluation ( ANSI/ASHRAE Standard 55).ANSI/ASHRAE Standard 55-2017, Thermal Environmental Conditions for Human Occupan ...

and

energy usage Energy consumption is the amount of energy used. Biology In the body, energy consumption is part of energy homeostasis. It derived from food energy. Energy consumption in the body is a product of the basal metabolic rate and the physical activity ...

. It aims to reduce water consumption and

greenhouse gas emissions Greenhouse gas emissions from human activities strengthen the greenhouse effect, contributing to climate change. Most is carbon dioxide from burning fossil fuels: coal, oil, and natural gas. The largest emitters include coal in China and lar ...

by 40% compared to pre-BASIX (2004) buildings. In order to meet these expectations, many people install

rainwater tank A rainwater tank (sometimes called a rain barrel in North America in reference to smaller tanks, or a water butt in the UK) is a water tank used to collect and store rain water runoff, typically from rooftops via pipes. Rainwater tanks are devices ...

s and environmentally friendly, water saving spouts. Developers have complained about additional costs for apartment buildings.

Monitoring

Monitoring of occupied BASIX single dwellings conducted by

Sydney Water Sydney Water, formally, Sydney Water Corporation, is a New South Wales Government owned statutory corporation that provides potable drinking water, wastewater and some stormwater services to Greater Metropolitan Sydney, the Illawarra and the B ...

confirmed that the actual water savings were 40.6% in 2008 and 37.6% in 2009. BASIX has won a number of awards in Australia, the most recent one being in 2007 for "Energy in Society - For contributing to policy, law and the community" at the Australian Institute of Energy. Experts of Economics say that by 2050, the total net savings in

is between $294 million and $1.1 billion.

References

External links

BASIX - Building Sustainability IndexEnergy Labels For Homes & Business PremisesA Guide to BASIX CertificatesA Detailed Guide On The BASIX Certificate: Smart Solution For Sustainable Homes
Sustainable building in Australia Building energy rating Urban planning in Australia Energy in New South Wales {{Architecture-stub

Monitoring

See also

References

External links