News Sumatra Flood Risk: How Past Choices Created a Vulnerable Landscape by Daniel Perez - News Editor February 10, 2026 by Daniel Perez - News Editor February 10, 2026 By Apriwan. A, Universitas Andalas – Padang, Indonesia. Many observers linked the Sumatra flash floods in late 2025 to extreme rainfall associated with climate change. Heavy rain caused rivers to … 0 FacebookTwitterPinterestEmail