Navigation Links
White roofs to make for cooler Melbourne buildings
Date:1/25/2012

The research assesses the benefits of white roofs and aims to help residential, commercial and industrial building owners determine if white roofs are suitable for their buildings and guide them through the best materials to use.

Lord Mayor Robert Doyle said Council had already put the research into practice by trialling a white roof on its ArtPlay building.

"There has been a lot of talk about the energy consumption benefits of white roofs and we commissioned the University of Melbourne to undertake this research so we could get a local perspective on how white roofs can work in our city," the Lord Mayor said.

Councillor Cathy Oke, Chair of the Future Melbourne (Eco-City) Committee said commercial buildings in the City of Melbourne would benefit most from this tool.

"White roofs can cool commercial buildings by three per cent on hot days, which helps reduce the urban heat island effect and improve the health of city users," Cr Oke said.

Dr Dominique Hes, a senior lecturer at the University of Melbourne in sustainable architecture and lead author of the research explained that when painted white, roofs are able to reflect heat away from the building rather than absorbing it.

"Reflective white paint on commercial building roofs reduces the energy used to cool the building. Melbourne's CBD has over 3,500,000m2 of lettable commercial space. If the roofs of these buildings were painted white, the city could in theory reduce its CO2 emissions by 4.5 million MJ per year, 1.5 million kilos of CO2 or 3 million black balloons," Dr Hes said.

"White roofs are a low cost solution in making buildings more sustainable, particularly for our older buildings. And if our air conditioners are not working as hard, there are financial benefits for buildings owners as well."

The research monitored the temperatures of five test buildings at the University of Melbourne's Burnley Campus for their performance with and without white coatings. The buildings with white roofs experienced significantly cooler temperatures, both on the exterior and interior.

To access information about white roof benefits and available products, visit www.1200buildings.com.au or talk to your local paint provider.


'/>"/>

Contact: David Scott
dascott@unimelb.edu.au
61-383-440-561
University of Melbourne
Source:Eurekalert

Related biology news :

1. White House official heads keynote speakers at Carbon Management Technology Conference
2. New study illustrates the physics behind great white shark attacks on seals
3. Whitefly, tomato growers find truce in new Texas variety
4. Exploring the last white spot on Earth
5. Urban heat island effect is a small part of global warming; white roofs dont reduce it
6. White House announces that 2 UCSB faculty members will receive US presidential science awards
7. Zebras vs. cattle: Not so black-and-white
8. Dangers of exposure to white light
9. ATS statement regarding White House decision to delay new ozone standard
10. UGA researchers study threats to white sturgeon
11. Instant evolution in whiteflies: Just add bacteria
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:2/24/2017)...  EyeLock LLC, a leader of iris-based identity ... biometric solution on the latest Qualcomm® Snapdragon™ 835 ... World Congress 2017 (February 27 – March ... 3, Stand 3E10. The Snapdragon ... platform—a combination of hardware, software and biometrics ...
(Date:2/21/2017)... Der weltweite Biobanking-Sektor wird bis ... Gespräch mit mehr als 50 Vertretern aus verschiedenen Branchen wurde ... um diese Prognose zu realisieren. ... Zu den Schwierigkeiten ... Mittel für die Biobank, die Implementierung Zeit sparender Technologien, ...
(Date:2/13/2017)... FRANCISCO , Feb. 13, 2017  RSA ... centralized platform that is designed to enhance fraud ... latest release in the RSA Fraud & Risk ... enable organizations to leverage additional insights from internal ... tools to better protect their customers from targeted ...
Breaking Biology News(10 mins):
(Date:3/24/2017)... ROCKVILLE, Md. , March 24, 2017  Infectex ... Fund (MBVF), today announced positive results of a Phase ... drug therapy regimen in patients with multidrug-resistant pulmonary tuberculosis ... by scientists at Sequella, Inc. ( USA ... A total of 140 patients were enrolled ...
(Date:3/24/2017)... , March 24, 2017   Sienna Biopharmaceuticals, ... aesthetics company, today announced that Richard Peterson ... March 24.   Peterson, who brings more than ... John Smither , who is retiring at the end ... an advisory capacity. Peterson joins Sienna from Novan, Inc., ...
(Date:3/23/2017)... 2017 Research and Markets has announced ... report to their offering. ... The Global Market for Bioproducts Should ... at a CAGR of 8.9%, This research ... into seven major product segments: bio-derived chemicals, biofuels, pharmaceuticals (biodrugs ...
(Date:3/23/2017)... 2017  BioPharmX Corporation (NYSE MKT: BPMX), a ... market, today reported financial results for the quarter ... provide an update on the company,s clinical development ... "We are pleased to report that last year ... President Anja Krammer. "We achieved key clinical milestones ...
Breaking Biology Technology: