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Results from a baseline socio-economic study helped us to develop and implement projects that focus on protecting the environment, community health, education, and local livelihoods. Our education and training initiatives includes the construction of colleges as well as scholarships. We have programs that focus on each of the priority areas, including, for example, a  and a .

Water is precious in the arid South Gobi region, which receives on average 97 mm of rainfall each year. The way we manage water resources is of great importance to the local Khanbogd herders, whose livelihoods depend on it. Local herders rely on shallow sources of groundwater from springs and wells for their animals.

Oyu Tolgoi is one of the most water-efficient copper mines in the world. Through innovative recycling and conservation practices, our operation uses 0.42 cubic metres of water per tonne of ore processed – significantly below the global average of 1.2 cubic metres of water per tonne for comparable copper businesses. In addition, more than 85% of water used at Oyu Tolgoi is recycled. We also have a policy of zero direct discharge, meaning that no wastewater will be directly released into the environment - all of the water at Oyu Tolgoi is used and reused until it is lost through evaporation.

In addition to our recycling and water conservation practices, we also work with the community to protect the water in boreholes, existing wells and other community water supplies. One way we do this is through a community water-monitoring program: we monitor the levels and quality of water in herders' hand-dug wells, and local herders make their own water records for comparison. The data has shown there has been no negative impact on the wells from the mine's operations.

Cultural heritage

At Oyu Tolgoi, we are committed to protecting and preserving the cultural heritage of Mongolia, in particular in the region of the South Gobi. We have established a Cultural Heritage Management System, which outlines processes to ensure the management and protection of tangible and intangible cultural heritage.

Cultural heritage includes tangible heritage in the form of archaeological and paleontological finds, historic buildings, and natural landmarks and intangible heritage in the form of the traditions of the local people, nomadic herding, technology, and folk legends. For example, regarding tangible heritage, we protect and preserve dinosaur tracks in Shar Tsav, and preserve Khanbogd soum’s historical and cultural sites. Examples of intangible heritage include our support of the annual camel festival, traditional ovoo ceremonies and training local people on new methodologies for documenting local oral history.

Sourcing locally

Between 2010 and 2021, Oyu Tolgoi spent $13.4 billion in-country in the form of salaries, payments to Mongolian suppliers, taxes, donations and other payments to the Government of Mongolia.

Since 2011, Oyu Tolgoi has developed and implemented policies to create a supply chain in Mongolia with a particular focus on the South Gobi region. This includes a ‘Made in Mongolia’ procurement strategy to source products manufactured locally. For example, we .

Our South Gobi spend has grown from $0.5 million in 2010 to over $888 million in 2021. The value of the spend with national suppliers that are majority owned by Mongolian citizens now accounts for 71% of overall operational spend, which brings the accumulative total spend with national suppliers to $4.1 billion since 2010.