Analyse the economic and social costs of prolonged drought, with reference to comparative international experience.

Prolonged drought is not merely a rainfall deficit but a slow-onset disaster whose costs compound across production, livelihoods and public services. Britain's 1976 drought — its worst in centuries, answered by an emergency Drought Act 1976 [1] — and its recurrence in 2026 show that even temperate, water-rich nations bear heavy economic and social costs.

Economic costs

• Agricultural collapse: the 1976 UK drought caused roughly £1 billion in damage at then-prices, with industrial output flagged as at risk had rains failed through autumn [2].
• Input and infrastructure stress: in 2026, England's reservoir storage fell well below the long-term average and over 1,500 abstraction restrictions were imposed, raising irrigation and livestock-watering costs and depressing crop yields and grass growth [3].
• Emergency expenditure: Britain in 1976 studied importing drinking water by ship from Scandinavia — an extreme illustration of the fiscal premium paid for supply-side failure [2].
• Recurrence multiplies loss: three droughts in five years (2022, 2025, 2026) prevent recovery between shocks [3].

Social costs

• Loss of assured water access: night-time cut-offs and planned standpipe queues in 1976 turned water from a tap service into a rationed commodity [2].
• Inequity of burden: rationing falls hardest on households without storage, echoing India's drought-hit regions where women bear the drudgery of distance-fetching.
• Behavioural and health impacts: per-capita use fell from about 190 to 95 litres/day during 1976 — relief bought by austerity, not resilience [2].
• Governance strain: coordinating ten regional water authorities plus separate Crown Dependency regimes exposed administrative fragmentation [2].

Lessons Drought's costs are therefore convertible — economic loss becomes social deprivation when institutions respond late. The comparative lesson is that legal preparedness (UK's Drought Orders; India's Disaster Management Act, 2005) must be paired with demand management and supply security through Jal Jeevan Mission and watershed recharge [4]. Anticipatory, equity-sensitive water governance — not emergency rationing — is the durable answer to a drying climate.