GCIGlobal City Intelligence
Climate Risk

Climate Risk in London

London faces moderate climate exposure shaped by heat waves, Thames flood scenarios, and urban surface-water flooding.

Last updated
2026-05-03
Data year
2025
Module score
72/100

Climate Risk score

Climate exposure, hazard frequency, and adaptation context for floods, heat, storms, and wildfires.

Climate Risk in London72/100

Primary hazard

Heat and surface flood

Heat waves and surface flooding are the main hazards.

Flood exposure

Moderate

Thames Barrier reduces tidal-surge exposure in central areas.

Adaptation capacity

Strong

Long-term flood and climate plans provide continuity.

London climate risk data table

This HTML table mirrors the visible score cards so important comparison data is never trapped in a browser-only chart.

London Climate Risk data table
MetricValueContext
Primary hazardHeat and surface floodConcurrent hazards shape adaptation priorities.
Flood exposureModerateSurface flooding remains a localized challenge.
Adaptation capacityStrongImplementation depth supports a healthy score.

Climate Risk city comparison

A crawlable comparison across every indexed city makes it easy to scan how this module changes between metros.

Climate Risk city comparison table
CityScoreSummary
London (this page)72/100London faces moderate climate exposure shaped by heat waves, Thames flood scenarios, and urban surface-water flooding.
Copenhagen78/100Copenhagen carries moderate climate risk centered on coastal flooding and heavy-rain stormwater pressure, with strong adaptation planning.
Berlin75/100Berlin faces moderate climate exposure focused on heat waves, surface-water flooding, and drought-pressure on green infrastructure.
Paris70/100Paris carries moderate climate risk centered on heat waves and Seine flood pressure, with active adaptation programs.
Toronto70/100Toronto faces rising heat, severe-storm, and wildfire-smoke pressure, balanced by solid adaptation programs.
Singapore65/100Singapore faces meaningful climate exposure from heat, intense rainfall, and long-run sea-level pressure, balanced by very strong adaptation capacity.
Sydney65/100Sydney faces meaningful climate exposure from heat, bushfire-smoke, and storm pressure, with improving adaptation programs.
Tokyo64/100Tokyo faces meaningful climate exposure across heat, storm, and seismic-coupled flood pressure, balanced by strong adaptation capacity.
New York60/100New York faces meaningful coastal flood, heat, and storm exposure. Adaptation investment is significant but not yet at parity with the hazard.

Explanation

London's climate-risk profile blends heat exposure, river-flood scenarios, and surface-water risk in dense areas. Adaptation programs are well established.

Read this module with the main city profile because single-topic pages can miss tradeoffs. A city with a high energy score can still have housing pressure, and a city with strong opportunity can still carry health exposure risk.

Sources

These pages use trusted institutional references for methodology and context. Mock values are typed and ready to be replaced by API-backed city datasets without changing route structure.

Continue exploring

These links connect module pages back to city, ranking, and sibling topic paths with crawlable href values.

London city profile

Return to the complete London profile with all module scores and source context.

Air Quality in London

Health-oriented air-quality conditions with context from WHO, EEA, and EPA benchmarks.

Energy in London

Clean-energy readiness, grid resilience, and solar or efficiency opportunity signals.

Safety in London

Personal safety, institutional trust, and resilience signals informed by international safety and crime data.

Internet Speed in London

Broadband and mobile connectivity quality, latency, and digital-readiness signals for residents and remote workers.

Overall Intelligence

A balanced ranking of cities across affordability, air quality, clean-energy readiness, and resilience.

Quality of Life

Cities that combine strong services, mobility, safety, clean air, and resilience into a healthy day-to-day profile.