The Argentine energy system remains on alert following the recent polar vortex that caused unexpected supply cuts, even in homes. While monitoring forecasts for this month, authorities acknowledge the possibility of another cold peak. The past experience revealed the vulnerability of the system to the combination of extreme weather and technical failures.
During the first week of July, the priority gas demand reached record levels. This situation, along with issues in gas fields and a lack of early response, led to unforeseen restrictions. Companies emphasize the need to anticipate emergencies to avoid new crises.
According to Enargas, the system could withstand another cold snap if daily consumption does not exceed 80 million cubic meters for priority use. Nevertheless, surveillance and coordination by operators are maintained to implement measures if necessary.
The challenge continues to be ensuring supply without resorting to cuts for residential users, as was the case in Mar del Plata. The combination of record consumption and operational failures exposed a system that still lacks sufficient backup for extreme scenarios.
Another polar vortex is expected and gas shortages continue.
Failures, lack of foresight, and the urgency of a Plan B
Technical problems in Vaca Muerta, which reduced production during peak demand, challenged the system. Oil companies invoked force majeure clauses due to equipment freezing and low temperatures. This reduction coincided with a lack of timely action from the public sector.
The delay in convening the Emergency Committee worsened the situation, delaying the implementation of preventive cuts for industry and CNG. There were also communication failures between producers, distributors, and authorities, causing uncertainty and deepening the crisis.
Furthermore, the supply structure vulnerabilities were exposed. Exports to Chile were suspended, and the system’s response capacity was limited to imported LNG and forced cuts. Distributors warned that not all industrial parks complied with restrictions during the emergency.
A system with no margin for extreme events
Experts agree that the Argentine energy system lacks the necessary infrastructure to face extreme situations. The lack of progress in key projects, such as reversing the Gasoducto Norte and installing new compressor plants, reduces response capacity.
The drop in line pack pressure directly affected homes, as meters automatically shut off when pressure drops. Restoring service requires manual intervention, further complicating emergencies.
If extreme cold returns and persists, the risk of a repeat crisis remains. The lack of coordination and foresight left pending lessons that the sector must address to ensure energy security during winter.
Domestic heating.
How to heat your home without relying on gas?
An ecological alternative to heat your home is the use of pellet stoves, which operate with compressed wood residues. This biofuel is renewable, has low carbon dioxide emissions, and utilizes forest waste, becoming a sustainable option compared to gas.
Thermal solar energy is also an efficient alternative. Solar panels capture sunlight radiation and convert it into heat for water or air heating systems, reducing both energy consumption and pollutant emissions.
Another option is to improve home thermal insulation, which reduces the need for heating. Double-glazed windows, weather-stripping, and insulation in roofs and walls help maintain interior temperature, making any climate control system more efficient and reducing environmental impact.
