Epicenter
DATA County-level BenMAP output (re-run with -IncidenceAggregation County) — national totals match the earlier pooled results exactly. Combined mortality = Pope et al. (PM2.5) + Turner et al. (Ozone). Hotspot boundaries and the county ranking panel are computed from the cumulative deaths metric only.

Epicenter

Cumulative attributable mortality, PM2.5 + ozone combined, 2032–2050. Color deepens as a county's running total grows, the way saturated rainfall totals darkened over Houston as Harvey stalled. Drag the hotspot slider to trace the boundary around the worst-hit counties; watch the ranking panel for the running leaders.

Scenario
Metric
≥ 90th percentile
GINI
ATKINSON (ε=0.75)

Population-weighted indices of the county-level per-capita risk distribution (annual rate, not cumulative), following Fann et al. (2011), Risk Analysis 31(6). Lower = more equally distributed risk.

Highest-Toll Counties

Top 15 counties, ranked live as deaths accumulate.