Students are introduced to natural disasters, and learn the difference between natural hazards and natural disasters. They discover the many types of natural hazards avalanche, earthquake, flood, forest fire, hurricane, landslide, thunderstorm, tornado, tsunami and volcano as well as specific examples of natural disasters. Students also explore why understanding these natural events is important to engineers and everyone's survival on our planet.

Paradoxically, while natural disasters clearly destroy wealth, they also seem to create wealth and employment when the damages are repaired. But 19th century French economist Frédéric Bastiat argued that this idea is a fallacy and fails to take opportunity costs into account. In this video, philosophy professor Dan Russell of the University of Arizona defines opportunity costs and explains the importance of Bastiat’s realization on contemporary economics.

This course covers interpretations of the concept of probability. Topics include basic probability rules; random variables and distribution functions; functions of random variables; and applications to quality control and the reliability assessment of mechanical/electrical components, as well as simple structures and redundant systems. The course also considers elements of statistics; Bayesian methods in engineering; methods for reliability and risk assessment of complex systems (event-tree and fault-tree analysis, common-cause failures, human reliability models); uncertainty propagation in complex systems (Monte Carlo methods, Latin Hypercube Sampling); and an introduction to Markov models. Examples and applications are drawn from nuclear and other industries, waste repositories, and mechanical systems.

Students observe an in-classroom visual representation of a volcanic eruption. The water-powered volcano demonstration is made in advance, using sand, hoses and a waterballoon, representing the main components of all volcanoes. During the activity, students observe, measure and sketch the volcano, seeing how its behavior provides engineers with indicators used to predict an eruption.

Poster is text only. Poster no. 91. 5M - 5/15. Title from item.

This course focuses on the physical and economic renewal of urban neighborhood Main Streets by combining classroom work with an applied class project. The course content covers four broad areas:

An overview of the causes for urban business district decline, the challenges faced in revitalization and the type of revitalization strategies employed;
The physical and economic development planning tools used to understand and assess urban Main Streets from physical design and economic development perspectives;
The policies, interventions, and investments used to foster urban commercial revitalization; and
The formulation of a revitalization plan for an urban commercial district.

Rocks cover the earth's surface, including what is below or near human-made structures. With rocks everywhere, breaking rocks can be hazardous and potentially disastrous to people. Students are introduced to three types of material stress related to rocks: compressional, torsional and shear. They learn about rock types (sedimentary, igneous and metamorphic), and about the occurrence of stresses and weathering in nature, including physical, chemical and biological weathering.

Students learn about various natural hazards and specific methods engineers use to prevent these hazards from becoming natural disasters. They study a hypothetical map of an area covered with natural hazards and decide where to place natural disaster prevention devices by applying their critical thinking skills and an understanding of the causes of natural disasters.

To experience the three types of material stress related to rocks — tensional, compressional and shear — students break bars of soap using only their hands. They apply force created by the muscles in their own hands to put pressure on the soap, a model for the larger scale, real-world phenomena that forms, shapes and moves the rocks of our planet. They also learn the real-life implications of understanding stress in rocks, both for predicting natural hazards and building safe structures.

Geospatial perspectives and technologies play a major role in planning for and responding to emergencies. Geospatial tools - from aerial mapping techniques to data acquisition, are changing rapidly as is emergency management as the frequency and magnitude of crises and disasters are increasing.

Students use a table-top-sized tsunami generator to observe the formation and devastation of a tsunami. They see how a tsunami moves across the ocean and what happens when it reaches the continental shelf. Students make villages of model houses and buildings to test how different material types are impacted by the huge waves. They further discuss how engineers design buildings to survive tsunamis. Much of this activity setup is the same as for the Mini-Landscape activity in Lesson 4 of the Natural Disasters unit.

Poster showing a figure rising from the sea to offer a sword, with a sinking ship and drowning victims in the distance. Refers to the sinking of the Lusitania. Title from item. Poster no. 105. W6764. 25.M - 7/15.

Poster shows a classical figure, with arms raised, holding a sword. The figure is surrounded by drowning people and in the background the oceanliner Lusitania is sinking. Title from item.

This guidebook is tailored for the Municipal Disaster Risk Reducation Management Office (MDRRMO) trainers in, with the objective of creating a standardized, user-friendly resource that equips trainers with the necessary tools and knowledge to deliver effective training on Evacuation Support and Damage Reporting

Students learn about tsunamis, discovering what causes them and what makes them so dangerous. They learn that engineers design detection and warning equipment, as well as structures that that can survive the strong wave forces. In a hands-on activity, students use a table-top-sized tsunami generator to observe the formation and devastation of a tsunami. They see how a tsunami moves across the ocean and what happens when it reaches a coastline. They make villages of model houses to test how different material types are impacted by the huge waves.

Students learn about the causes, composition and types of volcanoes. They begin with an overview of the Earth's interior and how volcanoes form. Once students know about how a volcano functions, they learn how engineers predict eruptions. In a class demonstration, students watch and measure a mock volcanic eruption and observe the phases of an eruption, seeing how a volcano gets its shape and provides us with clues to predict a blast.

Students learn about floods, discovering that different types of floods occur from different water sources, but primarily from heavy rainfall. While floods occur naturally and have benefits such as creating fertile farmland, students learn that with the increase in human population in flood-prone areas, floods are become increasingly problematic. Both natural and manmade factors contribute to floods. Students learn what makes floods dangerous and what engineers design to predict, control and survive floods.

Poster showing a sailor reaching out to a young girl in a lifeboat labeled "Lusitania." Title from item.