{"id":393952,"date":"2025-08-09T12:10:42","date_gmt":"2025-08-09T10:10:42","guid":{"rendered":"https:\/\/climatescience.press\/?p=393952"},"modified":"2025-08-09T12:11:00","modified_gmt":"2025-08-09T10:11:00","slug":"south-american-cold-underscores-role-of-oil-and-gas","status":"publish","type":"post","link":"https:\/\/climatescience.press\/?p=393952","title":{"rendered":"South American Cold Underscores Role of Oil and Gas"},"content":{"rendered":"\n
\"A<\/figure>\n\n\n\n

From Watts Up With That?<\/a><\/p>\n\n\n\n

By Vijay Jayaraj<\/p>\n\n\n\n

In July, a bone-chilling cold wave swept across South America, plunging nations like Argentina, Chile, and Uruguay into an energy crisis that laid bare the fragility of their power systems. Record-low temperatures, driven by an Antarctic air mass, pushed electricity grids to the brink, forced governments to ration gas, and left thousands without power for over a day.<\/p>\n\n\n\n

This brutal winter exposed a stark truth: South America\u2019s energy infrastructure, strained by poverty and uneven development, cannot afford to gamble on unreliable sources like wind and solar. For nations striving to lift millions out of poverty by boosting economic growth, abundant oil and gas offer the only practical path to surviving harsh winters and securing a prosperous future.<\/p>\n\n\n\n

Grip of Antarctic Cold<\/strong><\/p>\n\n\n\n

Snow blanketed Mar del Plata, Argentina, for the first time in 34 years, while the Atacama Desert, the world\u2019s driest region, saw rare snowfall. Buenos Aires shivered at minus 1.9 degrees Celsius \u2013 the city\u2019s coldest since 1991. Suburbs like El Palomar dropped to minus 7.4 degrees Celsius for the first time in decades. On June 30, Chile and Argentina ranked among the planet\u2019s coldest spots outside polar regions.<\/p>\n\n\n\n

The sudden, massive demand for electricity and heating fuel was entirely predictable for such weather. Yet, the system could not cope. Widespread power cuts rolled across the region, leaving thousands of households without electricity for more than 24 hours. Imagine the discomfort \u2013 even terror \u2013 of a family huddled together in freezing temperatures as the lights go out, unsure of when warmth and safety would return.<\/p>\n\n\n\n

South America\u2019s energy grids, particularly in Argentina, suffer from high transmission losses \u2013 up to 15-20% in some regions. Adding intermittent sources like wind and solar, which regularly falter under extreme weather, only compounds the problem. During the July crisis, solar panels were useless under snow and wind turbines struggled in erratic conditions.<\/p>\n\n\n\n

In these moments, there is no wind turbine, no solar installation, no climate directive that could save the continent. It was fossil fuels \u2013 gas- and coal-fired generation and diesel heating units \u2013 that kept the lights on and the cold at bay. That\u2019s the reality.<\/p>\n\n\n\n

Studies show<\/a> \u201cmost of the temperature-related mortality in Central and South American countries is caused by cold \u2026 generating annual economic losses of $2.1 billion.\u201d<\/p>\n\n\n\n

In Argentina, for instance, frigid temperatures claim a staggering number of lives \u2013 more than 60,000 annually, which is seven times the number attributed to heat. Chile tells a similar story, with 47,800 lost to cold compared to a mere 4,500 to heat. These figures provide an undeniable testament to a globally observed reality: Cold, not warmth, is humanity\u2019s greatest climate-related killer.<\/p>\n\n\n\n

\"A<\/figure>\n\n\n\n

Resist Opposition to Oil and Gas Development<\/strong><\/p>\n\n\n\n

The priority should be to generate massive amounts of cheap and reliable power. Fortunately, South America is sitting on a treasure chest of oil and gas resources.<\/p>\n\n\n\n

Argentina\u2019s Vaca Muerta shale formation holds more than 300 trillion cubic feet of recoverable gas and 16 billion barrels of recoverable oil and condensate resources. That\u2019s more than enough to power for decades South America\u2019s Southern Cone, a region below the Tropic of Capricorn that includes Argentina, Chile, and Uruguay. Adding to this energy bounty are Brazil\u2019s and Guyana\u2019s offshore fields.<\/p>\n\n\n\n

Global energy analysts project that South America will be responsible for an astounding 80% of the growth in global oil production outside OPEC and the United States over the next five years. Even Brazil\u2019s President, Lula da Silva, often portrayed as a champion of the climate movement, recently gave the green light to a controversial, but economically essential, drilling campaign in the Foz do Amazonas basin.<\/p>\n\n\n\n

This kind of development holds the promise of energy independence, economic prosperity, and a permanent shield against the sort of crisis witnessed this July.<\/p>\n\n\n\n

The antithesis of this is the Net Zero movement, which operates from the boardrooms of European banks and Ivy League campuses with no connection to the streets of Montevideo or the rural plains of La Pampa. The working families of South America need jobs, heating, food, and public transport more than abstract carbon metrics.<\/p>\n\n\n\n

Any attempt to derail South America\u2019s progress in the energy sector must be met with fierce opposition from policymakers and the public alike.<\/p>\n\n\n\n

The Antarctic cold wave was a reminder of both nature\u2019s unpredictability and the continent\u2019s potential. With courage and clarity, the region can harness its oil and gas wealth to build a future where no one is left in the cold \u2013 literally or economically.<\/p>\n\n\n\n

This commentary was first published by BizPacReview<\/a><\/em> on August 7, 2025.<\/p>\n\n\n\n

Vijay Jayaraj<\/a> is a Science and Research Associate at the <\/em>CO\u2082 Coalition<\/em><\/a>, Fairfax, Virginia. He <\/em>holds an M.S. in environmental sciences from the University of East Anglia and a postgraduate degree in energy management from Robert Gordon University, both in the U.K., and a bachelor\u2019s in engineering from Anna University, India.<\/em><\/p>\n\n\n\n\t\t

\n\t\t\t