Experts hike risk of big California quake in next 30 years

Experts hike risk of big California quake in next 30 years
Los Angeles (AFP) March 10, 2015 - The risk of a major earthquake hitting California in the next 30 years has risen dramatically, US scientists said Tuesday, using improved forecasting techniques. Earthquakes are notoriously hard to predict and while seismic activity in California has stayed mild in the last century, experts expect a big one to strike some time in the future - they just don't know when. "The likelihood t ... morehttp://www.terradaily.com/reports/Experts_hike_risk_of_big_California_quake_in_next_30_years_999.html