Mitigasi Bencana Kekeringan Pertanian Melalui Pemanfaatan Informasi Iklim di Kabupaten Siak

Abstract

Siak Regency is one of rice production center in Riau Province, yet it faces growing threats from drought due to climate change and variability. This study assesses agricultural drought vulnerability in Siak Regency in 2023 and proposes mitigation strategies using climate information. The analysis focused on drought impacts on agricultural land across four sub-districts: Sungai Mandau, Bunga Raya, Sabak Auh, and Sungai Apit. Agricultural drought vulnerability was determined by combining Oldeman climate classification data and groundwater availability. Mitigation strategies were developed using SWOT analysis. The results reveal that drought vulnerability in Siak Regency peaked between July and October 2023, resulting in reduced crop yields and shifts in the planting calendar. Based on the SWOT analysis, an S-O (Strengths-Opportunities) approach was recommended, prioritizing the use of existing strengths and available opportunities. Suggested strategies include drought mitigation outreach and training for farmers, collaboration with national and local media, as well as the Ministry of Communication and Digital Affairs, stockpiling rice during wet months to prevent shortages, and enforcing local regulations to protect traditional practices, such as preserving customary forests. In conclusion, Siak’s agricultural drought mitigation strategies highlight the importance of using climate information, strengthening farmer resilience, and preserving traditional agricultural practices.