Chile has committed to achieving net-zero carbon emissions by 2050, which requires action from all sectors, including the construction industry.

Given the potential contribution of geothermal energy to reduce emissions throughout the life cycle of net-zero carbon buildings, the Ministry of Energy, with the support of the World Bank and the Climate Investment Fund (CIF), has promoted this study.

It focuses on analyzing three types of housing, evaluating the economic, social, and environmental impact of geothermal heat pumps throughout the full life cycle of the buildings. Chile is a country with high geothermal energy potential (heat from the Earth).

To assess the potential of geothermal energy in the life cycle of buildings, a comparison is made across three existing housing complexes located in the Araucanía region.

SANTA MAGDALENA HOUSING

Located in the town of Bolleco
Area: 58 m²

TEÓFILO CID HOUSING

Located in the town of Labranzas
Area: 58 m², two floors
Condominium: 73 single-family units

SANTA MARÍA BUILDING

Located in the town of Labranzas
Area: 942 m²
Four-story building with 16 apartments, each 58 m²