1 D. DALAIJARGAL: URANIUM MINING PROJECT ADVANCES FAST WITH FRENCH FUNDING WWW.MONGOLIANMININGJOURNAL.COM  PUBLISHED:2025/12/05      2 MONGOLIA, INDIA TO ADVANCE STRATEGIC PARTNERSHIP IN DIGITAL DEVELOPMENT AND INNOVATION WWW.MONTSAME.MN PUBLISHED:2025/12/05      3 POPE LEO MEETS WITH THE PRESIDENT OF MONGOLIA WWW.VATICANNEWS.VA PUBLISHED:2025/12/05      4 NATIONAL PROTECTED AREA CONSULTATION TARGETS STRONGER RANGER SYSTEM WWW.MONTSAME.MN PUBLISHED:2025/12/05      5 RIO TINTO REVISES UP 2025 COPPER PRODUCTION FORECAST AS MONGOLIAN PROJECT ACCELERATES OPERATIONS WWW.NEWS.METAL.COM  PUBLISHED:2025/12/05      6 MONGOLIA CALLS PUBLIC HEARINGS AHEAD OF LIKELY PUSH TO RENEGOTIATE RIO TINTO TERMS ON GIANT COPPER MINE WWW.INTELLINEWS.COM PUBLISHED:2025/12/05      7 MONGOLIA RECEIVES HIGHEST NUMBER OF FOREIGN TOURISTS SINCE THE BEGINNING OF 2025 WWW.XINHUANET.COM PUBLISHED:2025/12/05      8 MONGOLIA SIGNALS READINESS TO CONTRIBUTE TO GLOBAL FIGHT AGAINST DESERTIFICATION WWW.QAZINFORM.COM PUBLISHED:2025/12/04      9 MONGOLIA’S FOREIGN EXCHANGE RESERVES REACH USD 6 BILLION WWW.MONTSAME.MN PUBLISHED:2025/12/04      10 FUEL SUPPLY STRENGTHENED AS DECEMBER PURCHASE ORDERS CONFIRMED WWW.MONTSAME.MN PUBLISHED:2025/12/04      МАЛ, ТЭЖЭЭВЭР АМЬТНЫ ТООЛЛОГО НЯМ ГАРАГТ ЭХЭЛНЭ WWW.MONTSAME.MN НИЙТЭЛСЭН:2025/12/05     Ш.РАДНААСЭД ЕРӨНХИЙ САЙДЫН АХЛАХ ЗӨВЛӨХ БОЛОВ WWW.NEWS.MN НИЙТЭЛСЭН:2025/12/05     АШИГТ МАЛТМАЛЫН 8 ЗӨВШӨӨРЛИЙН ХАРИУД ₮2.7 ТЭРБУМЫГ АВСАН Ш.ГАНХУЯГ, ӨГСӨН ЭДВАРД СҮРЭН НАРЫГ 1 САР ХОРИВ WWW.EGUUR.MN НИЙТЭЛСЭН:2025/12/05     ЕРӨНХИЙЛӨГЧ У.ХҮРЭЛСҮХ ГЭГЭЭН ШИРЭЭТ УЛСЫН ТӨРИЙН ТЭРГҮҮНТЭЙ УУЛЗЛАА WWW.EAGLE.MN НИЙТЭЛСЭН:2025/12/05     ТАВАНТОЛГОЙ-ГАШУУНСУХАЙТ ЧИГЛЭЛИЙН ТӨМӨР ЗАМААР ТАВАН САРД 3 САЯ ТОНН НҮҮРС ТЭЭВЭРЛЭВ WWW.EGUUR.MN  НИЙТЭЛСЭН:2025/12/05     MONGOLIA FOCUS: МОНГОЛД ӨӨРИЙГӨӨ ЦЕНЗУРДЭХ ҮЗЭГДЭЛ НЭМЭГДСЭН НЬ АРДЧИЛЛЫН ЧАНАР ДОРОЙТОЖ БУЙН ИЛРЭЛ WWW.EGUUR.MN НИЙТЭЛСЭН:2025/12/05     11575 АЙЛЫН ОРОН СУУЦ БАРИХ БОЛОМЖ БҮРДЭВ WWW.NEWS.MN  НИЙТЭЛСЭН:2025/12/05     Н.ЦЭРЭНСАМБУУ: ГАДААДЫН ХӨРӨНГӨ ОРУУЛАЛТААР БОР ТЭЭГИЙН ОРДЫГ ЭДИЙН ЗАСГИЙН ЭРГЭЛТЭД ОРУУЛНА WWW.EAGLE.MN НИЙТЭЛСЭН:2025/12/04     С.БЯМБАЦОГТ: ЗЭС ХАЙЛУУЛАХ ҮЙЛДВЭРИЙГ БАРИХ ХӨРӨНГӨ ОРУУЛАГЧИЙГ НЭЭЛТТЭЙ СОНГОН ШАЛГАРУУЛНА WWW.ITOIM.MN НИЙТЭЛСЭН:2025/12/04     NETFLIX-ИЙН МОНГОЛД ХИЙХ ШИНЭ НЭВТРҮҮЛГИЙН НӨЛӨӨ БА АЛГАН ДЭЭР ТАВЬСАН БОЛОМЖОО АШИГЛАХУЙ WWW.ITOIM.MN НИЙТЭЛСЭН:2025/12/04    

Rio Tinto and Turquoise sign financing deal for Oyu Tolgoi expansion www.mining-technology.com

Rio Tinto has signed an agreement with Turquoise Hill Resources (TRQ) on an updated financing plan for the $2.3bn underground development of the Oyu Tolgoi copper-gold mine in Mongolia.
Claimed to be the world’s largest new copper-gold mines, the Oyu Tolgoi mine is located in Mongolia’s South Gobi region, approximately 550km south of Ulaanbaatar and 80km north of the Mongolia-China border.
Under the binding heads of agreement (HoA), Rio and Turquoise Hill agreed to restructure up to $1.4bn of debt payments with lenders.
It will also look to raise up to $500m of senior supplemental debt (SSD) for the project from selected international financial institutions under existing financing arrangements.
To address potential shortfalls from the re-profiling and additional SSD, Rio Tinto plans to provide up to $750m through a co-lending facility.
Rio Tinto Copper CEO Bold Baatar said: “This agreement and alignment with TRQ represents a major milestone in the continued development of Oyu Tolgoi, which is expected to become one of the world’s largest copper mines and a significant contributor to the Mongolian economy for years to come.
“Commencing the re-profiling whilst concurrently listening, engaging and resolving the concerns of the Government of Mongolia are critical steps to maintaining momentum on the timely delivery of the Oyu Tolgoi underground project.”
Through Erdenes Oyu Tolgoi, the Mongolian Government has a 34% stake in the Oyu Tolgoi copper-gold mine.
Turquoise Hill Resources holds the remaining 66% in the mine, which is located in the South Gobi region. Rio Tinto owns a roughly 50.8% stake in Turquoise Hill Resources.
According to estimates, the Oyu Tolgoi mine has the potential to operate for approximately 100 years from five known mineralised deposits.
The first of the deposits, namely the Oyut deposit, started production as an open-pit operation in 2013.
A second deposit, Hugo North (Lift One), is being developed as an underground operation.
In February, the Financial Times reported that the Mongolian Government is considering scrapping the deal with Rio Tinto to expand the Oyu Tolgoi project.
A new agreement with improved terms for the project is planned to be signed by the government with Rio Tinto, the report said.


Published Date:2021-04-12