The Horizon Project website is all about selling their DVD series about "breaking through the flawed explanations of fragmented modern theory that compound each year to further mask the truth." This is exactly the same kind of cant used to promote New Age theories, pseudo-science and most other crackpot ideas. The one doctor on their three person "science" team has an unspecified doctorate from an unspecified school; the other two are a businessman and a known crackpot. The site claims that their material has been "featured on many media networks and news articles" and they provide several corporate logos, but give no indication as to whether any of that coverage was positive or supportive.
Regarding the earthquakes, the related article can be read
http://www.thehorizonproject.com/news.cfm#quakeupdate">here. It speaks of religious and "ancient" prophesy and provides no information as to the sources used to create this chart (which US Geological Survey data? What is the criteria used to distinguish "destructive" quakes from others?) The article claims that the "assumed reason behind the increase in deadly quakes is that large scale geological disturbances have usually struck in unpopulated areas" without providing a citation, nor does the article explain why this "assumption" is incorrect. It offers absolutely nothing to back up the assertion that "what was once relatively stabilized regions becoming unpredictable."
Sorry, but I call bullshit.
(And lest anyone take offense at my tone: If it gets posted to the Science forum, it is subject to scientific critique. The information provided does not pass such a critique.)