reducing geologic risk in the eastern caribbean · reducing geologic risk in the eastern caribbean...

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REDUCING GEOLOGIC RISK IN THE E ASTERN CARIBBEAN Mitigation of seismic and volcanic hazards and the engagement of local communities in the Eastern Caribbean

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Page 1: REDUCING GEOLOGIC RISK IN THE EASTERN CARIBBEAN · REDUCING GEOLOGIC RISK IN THE EASTERN CARIBBEAN Mitigation of seismic and volcanic ... Hazard Levels and Access Controls Volcanoes

REDUCING GEOLOGIC RISK IN THE

EASTERN CARIBBEAN

Mitigation of seismic and volcanic

hazards and the engagement of local

communities in the Eastern Caribbean

Page 2: REDUCING GEOLOGIC RISK IN THE EASTERN CARIBBEAN · REDUCING GEOLOGIC RISK IN THE EASTERN CARIBBEAN Mitigation of seismic and volcanic ... Hazard Levels and Access Controls Volcanoes
Page 3: REDUCING GEOLOGIC RISK IN THE EASTERN CARIBBEAN · REDUCING GEOLOGIC RISK IN THE EASTERN CARIBBEAN Mitigation of seismic and volcanic ... Hazard Levels and Access Controls Volcanoes

RESEARCH AGENDA

Demand-driven science

Improve understanding of geologic processes to

reduce risk & promote sustainable development

Page 4: REDUCING GEOLOGIC RISK IN THE EASTERN CARIBBEAN · REDUCING GEOLOGIC RISK IN THE EASTERN CARIBBEAN Mitigation of seismic and volcanic ... Hazard Levels and Access Controls Volcanoes

Tsunamis

Page 5: REDUCING GEOLOGIC RISK IN THE EASTERN CARIBBEAN · REDUCING GEOLOGIC RISK IN THE EASTERN CARIBBEAN Mitigation of seismic and volcanic ... Hazard Levels and Access Controls Volcanoes

Slide courtesy J. Neuberg

Volcanoes

Page 6: REDUCING GEOLOGIC RISK IN THE EASTERN CARIBBEAN · REDUCING GEOLOGIC RISK IN THE EASTERN CARIBBEAN Mitigation of seismic and volcanic ... Hazard Levels and Access Controls Volcanoes

MEGA-PLOTSeismic, GPS and SO2 monitoring data for the Soufriere Hills Volcano

for the period 1 January 1995 – 30 April 2012

Volcanoes

Page 7: REDUCING GEOLOGIC RISK IN THE EASTERN CARIBBEAN · REDUCING GEOLOGIC RISK IN THE EASTERN CARIBBEAN Mitigation of seismic and volcanic ... Hazard Levels and Access Controls Volcanoes

MONTSERRAT ALERT LEVEL SYSTEMSoufriere Hills Volcano, Montserrat: Hazard Levels and Access Controls

Volcanoes

Page 8: REDUCING GEOLOGIC RISK IN THE EASTERN CARIBBEAN · REDUCING GEOLOGIC RISK IN THE EASTERN CARIBBEAN Mitigation of seismic and volcanic ... Hazard Levels and Access Controls Volcanoes

Probabilistic Seismic Hazard MapsEarthquakes

Seismicity Evaluation + Strong Ground Motion

Estimation => Seismic Hazard

Page 9: REDUCING GEOLOGIC RISK IN THE EASTERN CARIBBEAN · REDUCING GEOLOGIC RISK IN THE EASTERN CARIBBEAN Mitigation of seismic and volcanic ... Hazard Levels and Access Controls Volcanoes

Strong Motion StudiesEarthquakes

Page 10: REDUCING GEOLOGIC RISK IN THE EASTERN CARIBBEAN · REDUCING GEOLOGIC RISK IN THE EASTERN CARIBBEAN Mitigation of seismic and volcanic ... Hazard Levels and Access Controls Volcanoes
Page 11: REDUCING GEOLOGIC RISK IN THE EASTERN CARIBBEAN · REDUCING GEOLOGIC RISK IN THE EASTERN CARIBBEAN Mitigation of seismic and volcanic ... Hazard Levels and Access Controls Volcanoes
Page 12: REDUCING GEOLOGIC RISK IN THE EASTERN CARIBBEAN · REDUCING GEOLOGIC RISK IN THE EASTERN CARIBBEAN Mitigation of seismic and volcanic ... Hazard Levels and Access Controls Volcanoes

Thank You for Listening!

Connect with the SRC

www.uwiseismic.com