Australian grape varieties threatened by climate change, forcing winemakers to adapt and consider Mediterranean alternatives.

Climate change threatens the future of some Australian grape varieties, as rising temperatures and drier conditions force winemakers to adapt their practices. Chardonnay, Riesling, and Sauvignon Blanc, which thrive in cooler climates, are struggling in various regions. Wineries must adjust to handle fruit intake in a shorter period of time, increasing pressure on their systems. The future of Australian wine may lean towards Mediterranean varieties that can better withstand higher temperatures, while researchers explore alternative methods such as adding water to the fermentation process to offset the effects of climate change.

August 17, 2024
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