Industries are a major and growing component of the Tanzanian economy, contributing 22.2 percent of GDP in 2013. All of Tanzania's
coal production, which totalled 106,000 short tons in 2012, is used domestically. Nickel reserves amounting to 290,000 tonnes were discovered in October 2012 by Ngwena Company Limited, a subsidiary of the Australian mining company
IMX Resources. An initial investment of around
USD $38 million has been made since exploration began in 2006, and nickel should start being mined at the end of 2015. Chinese firms have been showing major interest in Tanzania's mineral deposits; an announcement was made in late 2011 of a plan by the
Sichuan Hongda Group, to invest about
US$3 billion to develop the
Mchuchuma coal and
Liganga iron ore projects in the south of the country. It was also announced in August 2012 that
China National Gold Corp are in talks to purchase mining assets in Tanzania from
African Barrick Gold, in a deal that could be worth more than £2 billion
stg.
Electricity The government-owned
Tanzania Electric Supply Company Limited (TANESCO) dominates the electric supply industry in Tanzania. The country generated 6.013 billion
kilowatt hours (kWh) of electricity in 2013, a 4.2 percent increase over the 5.771 billion kWh generated in 2012. Generation increased by 63 percent between 2005 and 2012; however, only 15 percent of Tanzanians had access to electric power in 2011. Almost 18 percent of the electricity generated in 2012 was lost because of theft and transmission and distribution problems. The electrical supply varies, particularly when droughts disrupt hydropower electric generation; rolling blackouts are implemented as necessary. This pipeline is expected to allow the country to double its electricity generation capacity to 3,000 megawatts by 2016. The government's goal is to increase capacity to at least 10,000 megawatts by 2025.
Natural gas Gas Plant According to
PFC Energy, 25 to 30 trillion cubic feet of recoverable natural gas resources have been discovered in Tanzania since 2010. The value of natural gas actually produced in 2013 was US$52.2 million, a 42.7 percent increase over 2012. Over 35 billion cubic feet of gas was produced from this field in 2013, A newer natural gas field in Mnazi Bay in 2013 produced about one-seventh of the amount produced near Songo Songo Island In 2014, Tanzania's natural gas production was 19 billion cubic feet (Bcf), a 30% decline from five years prior, but increased in mid-2015 following the commencement of operations at the Mnazi Bay Concession and a new pipeline to
Dar es Salaam. Significant gas discoveries, including 16 to 17 trillion cubic feet (Tcf) by the BG Group and partners, and 22 Tcf by
Statoil with
ExxonMobil, have positioned Tanzania to potentially become an LNG exporter. However, development plans, including an LNG plant agreed upon in 2014 with international companies and the
Tanzania Petroleum Development Corporation (TPDC), have not advanced to sanctioning. New exploration on more frontier blocks, however, will likely be slowed as oil and gas prices fall and companies apply increasing caution to investing in frontier markets with nascent industries, poor infrastructure and long lead times. The exploration and development of natural gas in Tanzania have boosted its economic framework. In 2024, the Ntorya gas field received a 25-year development license, a major step in harnessing Tanzania's
natural gas. Managed by ARA Petroleum Tanzania Limited (APT), this field is expected to begin producing substantial gas quantities for domestic use within a year. Initial production is projected at 40 million cubic feet per day, with potential expansion to 140 million cubic feet per day in future years. ==External trade and investment==