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Logistics planning for direct temporary disaster housing assistance under demand uncertainty
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Optimal mass evacuation planning for electric vehicles before natural disasters
The electric vehicle (EV) market has significantly expanded because EVs have lower operational costs while leaving less environmental footprint than internal combustion engine vehicles. However, EVs also come with drawbacks, including long charging time and short operational ranges. With these drawbacks and limited charging facilities, efficient long-distance EV evacuation management is challenging and has not been properly addressed. Without an efficient evacuation plan, serious congestion could happen at charging facilities, the evacuation process would be excessively long, and thus human lives may be put at risk. This study is motivated to investigate the optimal mass evacuation planning for EVs considering limited charging facilities. A three-stage method is proposed to efficiently approach this problem. A case study of Florida hurricane evacuation is conducted. Here, the method's effectiveness is verified by comparing it with a benchmark. Management insights and policy indications are drawn through sensitivity analysis of key parameters.
EFFC-Net: lightweight fully convolutional neural networks in remote sensing disaster images
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Fragile Earth: AI for Climate Sustainability - From Wildfire Disaster Management to Public Health and Beyond
The Fragile Earth Workshop is a recurring event in ACM's KDD Conference on research in knowledge discovery and data mining that gathers the research community to find and explore how data science can measure and progress climate and social issues, fol- lowing the United Nations Sustainable Development Goals (SDGs) framework.
A Closed-Loop Distribution System Restoration Tool for Natural Disaster Recovery. Final CRADA report
We propose to continue the development of the restoration algorithms and the tool’s user interface, both of which have been developed under the GMLC-0131 project. This project aims to develop a distribution restoration decision support tool that will assist utilities in performing distribution restoration after extreme weather events in an optimal and efficient manner. The tool will integrate the weather information/forecasts and system fragility assessment together with the field measurement data to improve the situational awareness and estimate the system damage status. Advanced optimization models will be leveraged to dispatch repair crews and associated resources. New resources (e.g., automatic switches and distributed generators (DGs)) enabled by distribution automation and smart grid development will be utilized to reconfigure distribution grids and pick up loads promptly to reduce the outage sizes and durations. The closed-loop feature of the tool will make the tool adaptive to the evolving weather events and varying restoration capabilities. In this CRADA, we will collaborate with S&C Electric Company (S&C) to refine ANL-1060 (07/17/2019) the restoration algorithms that can be potentially applicable for any utility systems and vendor products, including: 1) Customizable information from both utility users and vendor users; 2) User interface design.
Not All Disasters are Created Equal: Evaluating Differences in Fire and Hurricane Media Coverage.
Abstract not provided.
Deployable Wind-Hybrid Power Systems for Defense and Disaster Response Applications
This report presents an analysis of the performance of deployable energy systems comprised of wind energy systems integrated with diesel generators, photovoltaic systems, and battery storage to meet the load requirements of a representative U.S. Army forward operating base. The analysis is conducted using HOMER, a microgrid analysis software that can search through a wide range of parameters to design and optimize microgrid power systems. The search parameters include the system architecture, the wind and solar resources, and the availability of diesel fuel. The results of the analysis measure the relative performance of the different systems and environments in terms of the overall transportation cost to deploy the system and the ability to provide resilience in terms of meeting mission critical loads.
Water Distribution System Disaster Hardening In the US Virgin Islands.
Abstract not provided.
Balancing Co-Dependence: An Evaluation of Renewable Energy Production Resilience to Natural Disasters.
Abstract not provided.
Lahaina Wildfire Study: Impacts of Post-Disaster Housing Programs on Maui’s Economy
In August 2023, wildfires destroyed more than 4,000 housing units in Maui County, Hawaiʻi, primarily in the town of Lahaina. One hundred and two people were killed, making it the deadliest wildfire in the United States in more than a century.1 The fire displaced 13,000 people; 5,000 found new housing without government assistance, and 8,000 applied for assistance.
Guidebook for Federal Funding Opportunities: BIL, IRA, Disaster Preparedness
The United States is making historic investments in infrastructure resilience and renewal through legislation such as the Bipartisan Infrastructure Law (BIL), and the Inflation Reduction Act (IRA). The goal of the Guidebook is to equip regulators to evaluate how federal funding opportunities might best serve ratepayer interests and state objectives.
Potential of microbial electrosynthesis for contributing to food production using CO2 during global agriculture-inhibiting disasters
Explore the source record for details and available documents.
Towards a Flood Assessment Product for the Humanitarian and Disaster Management Sectors Based on GNSS Bistatic Radar Measurements
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Disaster warning system: Satellite feasibility and comparison with terrestrial systems. Volume 2: Final report
For abstract, see Vol. 1.
Methods for the evaluation of alternative disaster warning systems
For each of the methods identified, a theoretical basis is provided and an illustrative example is described. The example includes sufficient realism and detail to enable an analyst to conduct an evaluation of other systems. The methods discussed in the study include equal capability cost analysis, consumers' surplus, and statistical decision theory.
Disaster warning system study summary
A conceptual satellite system to replace or complement NOAA's data collection, internal communications, and public information dissemination systems for the mid-1980's was defined. Program cost and cost sensitivity to variations in communications functions are analyzed.