Natural gas has become an essential component of the global energy landscape, providing a cleaner alternative to fossil fuels like coal and oil. In South America, its role is expanding, driven by the need to diversify energy sources and reduce carbon emissions.
South America represents a key market for natural gas, with consumption steadily increasing. In 2023, the total demand for natural gas in the region was estimated at approximately 25 billion cubic feet per day (bcfd), reflecting a 1.4% annual growth compared to previous years. This growth is due to industrial expansion and the region’s increasing reliance on gas for electricity generation.
Liquefied Natural Gas (LNG) Imports in South America: volume and annual change (2019-2023)
2019-2023.
Argentina saw an increase in LNG imports in 2021, reaching 3.31 million tons (Mt) due to higher winter demand. However, by 2022, imports had decreased significantly to 1.66 Mt, a nearly 50% drop, partly due to improvements in local infrastructure and elevated LNG costs on the global market.
Brazil increased imports to 7.01 Mt in 2021, driven by a hydroelectricity crisis that impacted its energy capacity. In 2022, however, imports dropped sharply to 1.92 Mt as hydroelectric power generation recovered and LNG spot prices surged.
Chile remains dependent on LNG, with imports staying relatively stable at around 2.90 Mt in 2021. In 2022, Chile’s LNG imports fell slightly by 19% to 2.42 Mt, as the country continues to rely on LNG for electricity generation and residential/commercial use.
Peru, with a smaller role in LNG imports, has seen relatively stable volumes over recent years, maintaining import levels around 0.50 Mt. The country also exports LNG to other regions, keeping import levels low.
Key Infrastructure and Transportation Projects
Major pipelines, such as the Bolivia-Brazil pipeline, are crucial for connecting South American energy markets. Expanding these connections is challenging due to geographical distances and the significant investment required.
LNG terminals in Chile, Argentina, and Brazil are essential for receiving imported LNG, diversifying supply sources, and securing a reliable gas supply amid local production fluctuations.
New projects are being planned to enhance the transportation and distribution of natural gas. For instance, Argentina aims to channel increased production from the Vaca Muerta field to neighboring markets like Brazil.
Energy Policies and Their Impact on the Natural Gas Market
Energy policies vary significantly among countries. For example, Argentina subsidizes gas prices to keep costs low for residential and industrial consumers. However, Argentina is in the process of phasing out some of these subsidies, especially for the industrial sector, due to financial commitments with international organizations like the IMF. Reducing these subsidies is expected to promote more efficient gas usage and encourage investment in local renewable energy production in the long run.
In Brazil, energy policies aim to liberalize the natural gas market. The 2021 Gas Law seeks to reduce the state monopoly, encouraging private companies to enter gas distribution and sales. This could lead to increased competition and, consequently, lower prices over time. As supply becomes more diversified, Brazil anticipates that private investment in gas and energy infrastructure will grow, supporting both natural gas power generation and renewable energy integration.
Regional cooperation, such as the agreements between Bolivia and Brazil, plays a crucial role in ensuring continuous gas supply to southern Brazilian states. In the future, Bolivia may renegotiate these agreements to better capitalize on its reserves, responding to rising domestic demands and changing regional energy markets. Additionally, Chile is exploring the possibility of negotiating directly with Argentina for gas supply, reducing its reliance on imported LNG from other countries.
Environmental policies are also shaping the gas market in the region. For example, Colombia has launched initiatives to reduce its reliance on coal and natural gas, while countries like Peru and Chile are encouraging investment in solar and wind energy as cleaner alternatives.
Over the next few years, South America is expected to adopt policies that lower emissions, potentially leading to increased carbon taxes. This shift toward sustainability could decrease reliance on gas in sectors such as electricity generation and transportation, promoting greater adoption of renewable technologies.
South America is adapting its energy policies to balance economic stability, energy access, and sustainability, preparing for a future in which natural gas could serve as a transitional fuel toward a cleaner, more diversified energy matrix.