School of Environmental Sciences
Jawaharlal Nehru University
Cordially invites you to a talk on
Earth Observing Systems to Understand Land Ocean Atmosphere coupling Associated with Natural Hazards
Speaker: Ramesh P. Singh, School of Life and Environmental Sciences, Schmid College of Science and Technology, One University Drive, Orange, CA 92866, USA
Date: 18th January 2018 (Thursday)
Time: 3:30pm
Venue: Amrita Devi Bishnoi Seminar Hall, SES.
Abstract: All kinds of natural hazards occur on land, ocean and atmosphere affecting people living on the Earth. The land where people live is surrounded by ocean; the atmosphere is linkage between land and ocean. The maximum people get affected and losses of properties occur surrounding the location where the natural hazards trigger. Natural hazards have no liking or disliking, it can occur at any time of the day and night. The natural hazards are associated with strong coupling between land-ocean-atmosphere, sometime if the natural hazards occur on the land, ocean and atmosphere get affected. An overview of the integrated approach, combining ground and satellite observations will be discussed in monitoring land, ocean, atmosphere and meteorological parameters on the surface as well as at different pressure levels. An overview of the combined approach ground and satellite data will be presented to get early information about the natural hazards associated with land, ocean and atmosphere. Use of ground and satellite observations are extensively used to monitor earth’s systems to get reliable early warning signals related to earthquakes, droughts, landslides, dust storms, hurricanes/cyclone/typhoons, forest fires and ocean pollution. The observing systems have helped scientists and governments to issue early warning of all kinds of natural hazards to evacuate the likely impacted areas from the natural hazards which have greatly reduce the loss of lives throughout the globe.