The Highland Council in Inverness has advanced plans for implementing large low-carbon heat networks in key areas such as the city centre, Longman, and Raigmore. These heat networks involve distributing energy from central sources using underground pipes and utilizing heating systems like biomass, hydrogen, and thermal energy from warm water. The estimated costs for this project range from £30m to £54m, with a special focus on areas like the west bank of the River Ness, known for social housing and high heating demands. Properties in Inverness could potentially benefit from heat extracted from air, water, underground sources, and even waste water. Notable buildings like the Highland Council's headquarters, Eden Court arts venue, and Inverness Leisure complex are among those that could be included in the heat network. The city's high-density areas, including commercial buildings, offices, and leisure facilities, present opportunities for efficient heating solutions. Furthermore, the industrial area of Longman and the mixed-use zone of Raigmore are also targeted for the integration of low-carbon heat networks, with a focus on innovative systems such as hydrogen and waste water heating. The overall sentiment towards these plans is positive, as they aim to enhance energy efficiency, address fuel poverty risks, and promote sustainable urban development in Inverness.