内容摘要：An art gallery is celebrating the fifth anniversary of its volunteer scheme which has seen people give thousands of hours towards supporting the city's cultural life.

An art gallery is celebrating the fifth anniversary of its volunteer scheme which has seen people give thousands of hours towards supporting the city's cultural life.

This trend continued throughout the first three years of the console's life, with the supply chain issues that partly fuelled the demandto follow the world's top tech stories and trends.

Few 27-year-olds look at used cooking oil and see a green business opportunity to produce soap or dog food.But that is what Hugo Daniel Chávez, a project manager for the NGO Sustenta Honduras, has done."We have so many businesses and domestic practices that create waste, so we are trying to transform waste and give it a second life," he tells the BBC.

Across Latin America, several million tonnes of cooking oil are consumed every year. It is often used to fry food, mostly chicken, plantain strips, chips and pork.But reusing and heating it too often - as is often the case in Honduras, where there is a huge black market for used cooking oil - can create compounds which are bad for consumers' health.

Improperly discarded, it can also have a massive detrimental impact on the environment.

If it is drained down the sink, it can damage pipes and contaminate groundwater, and when it is tossed by the side of the road, it can contaminate freshwater and crops many communities rely on."Families have been left heartbroken by the loss of children."

It is now more than 20 years since a motion came before Northern Ireland's Assembly asking for an urgent investigation into how children could be better protected getting on and off school buses.The 2002 motion came just months after the death of 14-year-old Julie Louise Meldrum from Kesh, County Fermanagh.

The teenager had been knocked down as she got off the bus outside her home in December 2001.The assembly motion had been brought forward by then Ulster Unionist MLA Danny Kennedy.