HailCalc - Hail Damage Simulation
HailCalc provides an online hail storm simulation environment, where insurance companies can calculate building/car damage due to real hail storms moved/rotated over particular locations. Uses leading research from ETH Zurich.
http://www.hailcalc.com

ABAG Data on Earthquakes and Housing
Videos and other information on typical building damage.
http://www.abag.ca.gov/bayarea/eqmaps/eqhouse.html

Elephant Satellite Tracking in Malaysia
Asian elephants are endangered in the wild, where perhaps only about 30,000 still live in forests of south and southeast Asia. Learn about Asian elephants in the wild and at the National Zoo. Brought to you by the National Zoo| FONZ.
http://www.si.edu/elephant/

ShakeZone for Kids
Video footage of earthquake damage and of shake table testing of building models.
http://www.ecs.csun.edu/~shustov/ShakeZone.htm

April Showers Waterproofing
This flexible durable wet area waterproofing system from April Showers Waterproofing overcomes leakage problems in bathrooms & wet areas eliminating damage to tiles sheeting & building framework.
http://www.aprilshowers.net/

ProSet Systems, Inc.
Firestopping Penetrations and Sleeving Systems Water-Proofing Systems Fire Rated and Planter Drains Air Admittance Valve Trap Primer
http://www.prosetsystems.com

Grasshoppers: Life Cycle, Damage Assessment and Management Strategy
Next to weather, natural enemies are the grasshopper's most important population control factor.
http://www1.agric.gov.ab.ca/$Department/deptdocs.nsf/all/agdex3497

Hypsipyla grandella: Mahogany Shoot Borer
Provides photographs of this moth and the damage it causes, its distribution, description, biology, hosts, damage and management. Also in Spanish.
http://creatures.ifas.ufl.edu/trees/moths/mahogany_borer-english.htm

Soil Liquefaction
About this phenomenon that is responsible for much structural damage in earthquakes. Includes physical explanation, photos of past events, identifying liquefaction susceptible soils, and building resistant structures.
http://www.ce.washington.edu/~liquefaction/html/main.html

Control of Beaver Damage
Information to help farmers and land owners cope with beaver problems and techniques that will minimize the negative aspects of beaver-caused damage.
http://www1.agric.gov.ab.ca/$department/deptdocs.nsf/all/agdex3469?opendocument