Why in news
Bengaluru rice prices have risen ₹10-15 per kilo in three weeks as a deficit monsoon compounds with the still-unrepaired 2024 Tungabhadra dam gate failure, illustrating how climate shocks and infrastructure neglect reinforce each other.
Why for UPSC
Chronology questions test whether aspirants understand the causal sequence behind a compounding crisis, rather than just isolated facts - essential for questions that ask "what caused what" in infrastructure-and-climate interaction stories.
Prelims summary
The 2024 Tungabhadra dam gate failure reduced reservoir buffer capacity; the 2026 monsoon deficit then compounded this into delayed sowing and a sharp rice price spike, prompting a governmental MSP hike as the final downstream response.