India is projected to add 130-150 million room air conditioners by 2035, potentially straining the power grid. A new study recommends increasing AC energy efficiency to avoid power shortages and save ...

New Delhi, Mar 26 (PTI) India is expected to add 130-150 million new room air conditioners (ACs) over the next decade which ...

Most people still rely on outdated, inefficient heating and cooling systems — such as air conditioners and furnaces — but heat pumps can replace both appliances.  The upfront investment may seem ...

Despite criticisms about their environmental impact, glazed skyscrapers continue to spring up in cities around the world. Jon ...