Argentina loosens glacier protections amid mining investment push

Argentina's government recently passed reforms that loosen protections on glaciers, a move that has raised alarm among local winemakers and environmentalists. Virginia de Valle, a vineyard owner in Mendoza, expressed concern, stating, "Without water, there would be no wine," highlighting the reliance of the region on glacier-fed water sources for irrigation and consumption. The reforms shift the responsibility to provincial governments to determine the strategic importance of glaciers, potentially allowing for deregulation and paving the way for mining activities.

The 2010 law, which originally protected glaciers as vital water reserves, is now seen by some as a barrier to economic development. President Javier Milei argues that the changes will attract billions in mining investments, stating, "Argentina doesn't export even a single gram of copper, while Chile... exports $20bn a year." However, critics warn that mining could threaten water security for millions, with Agostina Rossi Serra from Greenpeace noting that the public is demanding continued protection of water resources.

The strategic play here favors mining companies, which are eager to invest in Argentina's copper and lithium sectors, potentially at the expense of environmental safeguards. Provinces like Mendoza and San Juan, already facing water scarcity, may prioritize short-term economic gains over long-term ecological stability. The shift in governance could lead to a 'race to deregulation,' where provinces with fewer environmental restrictions become more attractive to foreign investors.

What to watch: The upcoming decisions by provincial governments on which glaciers to protect will be critical in determining the future of water security in Argentina.