District heating, which combines the production of power with the communal provision of heat along networks of underground pipes, has long been recognised as a more environmentally friendly and cheaper way of heating buildings than doing so individually. But it has taken 100 years for district cooling to gain a serious foothold, despite having the same advantages as district heating ...
Tough legislation in Denmark has prompted development of highly advanced technology to detect leaks from the water mains
Turning muck into money is no problem for this sewage treatment plant, which produces more energy than it consumes.
Collecting and mining data lies at the heart of making cities smarter and cleaner places to live. Copenhagen’s Street Lab is a living demonstration of the latest technology at work