Sheffield centre and retail parks, Ecclesall Road, London Road, Hillsborough, Firth Park and the Crystal Peaks shopping centre. In a 2010 survey of forecast expenditure at retail centres in the United Kingdom, Meadowhall was ranked 12th and Sheffield City Centre 19th. Sheffield has a District Energy system that exploits the city's domestic waste, by incinerating it and converting the energy from it to electricity. It also provides hot water, which is distributed through over of pipes under the city, via two networks. These networks supply heat and hot water for many buildings throughout the city. These include not only cinemas, hospitals,
English Avenue and Vine City Proctor Creek watershed. In December 2011 Park Pride, a greenspace advocacy group, proposed a network of streams and ponds, covered up for a century, which would be re-exposed and linked by of parkland and trails in Vine City and English Avenue. In 2015, the City began cleaning the site, and the Trust For Public Land joined the partnership to plan, raise funds, and construct the park above and around the stormwater management solutions. The National Monuments Foundation and Rodney Cook will fund and construct "sculptures of civil rights leaders, an urban farm, and an 80-foot "peace column." The design mimics