New Zealand: EnergySmart, a major partner in the New Zealand government's home insulation scheme, has been placed into liquidation. The company owes a reported USD780,000 in outstanding unpaid invoices.

EnergySmart has offices across New Zealand and is one of the Warm Up New Zealand scheme's larger providers, having carried out 5% of 115,000 home insulation retrofits across the country since the scheme began in 2009. The company's turnover in 2009-10 was USD11m, but it made a loss of USD590,000. Mike Underhill, chief executive of the Energy Efficiency and Conservation Authority, which runs the USD270m scheme, said he was 'appalled'.

EnergySmart was sold by its founders, Peter and Robyn McKeown, for USD390,000 in 2006. After trying to attract a commercial buyer, the company was acquired by the Hutt-Mana Charitable Trust, who injected USD590,000 in 2009.

US: For the second year in a row, Owens Corning has earned placement on the Dow Jones Sustainability World Index (DJSI World) in recognition of its sustainability initiatives. Composed of global sustainability leaders, the DJSI World Index is an elite listing of the top 10% of the world's 2500 largest companies based on long-term economic, environmental and social criteria.

"We are extremely proud to have again earned placement in the DJSI World Index," said Owens Corning Chief Sustainability Officer Frank O'Brien-Bernini. "Owens Corning is committed to balancing economic growth with social progress and environmental stewardship as we deliver sustainable solutions to our building materials and composites customers around the world. To this end, we have adopted an increasingly holistic approach that impacts our operations, our products and how we work with our customers and suppliers to deliver sustainable solutions."

The DJSI follows a best-in-class approach and includes sustainability leaders from industries worldwide, serving as an important guide for investors to assess a company's sustainability portfolio. Selection to the DJSI is based on an in-depth analysis of a company's economic, environmental and social aspects with a focus on long-term development of corporate value.

China: China is to allot USD265m to eliminate the use of hydrochlorofluorocarbons (HCFCs) according to a Ministry of Environmental Protection announcement. The country is the world's largest producer and consumer of the ozone-layer destroying chemicals, which are still routinely used in the developing world for a variety of uses, including thermal insulation materials.

As a developing country, by 1 January 2013 China is required to keep the production and use of HCFCs at a level equal to the average amount seen in 2009 and 2010. By 2015, the amount should be reduced to 90% of that seen in 2013. By 2030 their routine use should be given-up entirely, save for specific limited purposes such as maintenance.

Australia: A company that was engaged under the federal government's former home insulation programme will be prosecuted for allegedly underpaying five Somali teenagers an estimated USD25,700, following a national audit of the scheme. It is understood that the teenagers told federal workplace inspectors they were asked only for their names and mobile phone numbers when employed in 2010 by Louay Soliman and his company, K & L Insulation Pty Ltd. The workers, all Somali immigrants aged 18 and 19 at the time, alleged they were not given training or any protective equipment, apart from masks.

The Fair Work Ombudsman alleges that Mr Soliman and his company, based in the north Melbourne suburb of Campbellfield, underpaid the five employees a total of USD25,700 over several weeks in March and April 2010. Court documents filed by the Fair Work Ombudsman allege the employees worked up to 10 hours a day, six days a week and in some cases were paid flat rates equating to as little as USD10.10/hr.

Under the modern award that applied to their positions, the workers were entitled to hourly rates of USD16.30 for normal hours worked, up to USD31.8/hr for overtime and weekend work and up to USD40.1/hr on public holidays. It is alleged that the employees were underpaid with respect to other entitlements, including accrued annual leave and wages in lieu of notice after their employment was terminated without notice.

The government's insulation scheme came in for heavy criticism in 2009-2010 following a number of worker deaths attributed to electrified foil insulation inside roof cavities and heat-exhaustion. Many were critical of the speed with which the government attempted to implement the plans in order to create jobs at a time of recession, claiming that there were insufficient checks to stop malpractice, unfair treatment of workers and violations of health and safety. The company cited in this case was established in December 2009.