<body><div><figure><img src="https://img.particlenews.com/image.php?type=thumbnail_580x000&amp;url=45XDyO_0wLDBvg300" alt="https://img.particlenews.com/image.php?url=45XDyO_0wLDBvg300" width="650" height="488" ><figcaption>image credit: https://unsplash.com/photos/traffic-light-sign-underwater-_whs7FPfkwQ</figcaption></figure>Emily Newton is the Editor-in-Chief at Revolutionized Magazine. She enjoys writing articles in the energy industry as well as other industrial sectors.Interest in energy resilience is growing as natural disasters become more frequent and intense. Over the past few years, the United States has seen an influx of major storm systems, which have disrupted power to buildings and communities and highlighted a need for more robust solutions. Transforming the built environment and mitigating utility loss impacts on communities is not without challenges. Fortunately, each disaster offers lessons for adopting resilient energy systems.<h2>Recent Natural Disasters Unveiling Cracks in Energy Resilience</h2>Climate change has led to more severe natural disasters with profound socioeconomic and infrastructural effects. From 1960 to 2019, there was a 13-fold increase in natural catastrophes worldwide. The U.S. alone has endured 400 weather and climate-related disasters since 1980 — the cumulative cost of these occurrences amounting to over $2.78 trillion. As of September 2024, 24 major disaster events each accumulated damage worth over $1 billion. Recent disasters have included major hurricanes, tornado outbreaks, wildfires and flooding. Floods wreaked havoc on southwestern Connecticut in August 2024, with rainfall totals reaching 14.83 inches and 13.5 inches around Oxford over 24 hours — the final total is still undetermined.In October 2024, Hurricane Milton made landfall on Florida’s Gulf Coast, sending a flurry of tornadoes and knocking out power for 3 million customers throughout the state. The storm came on the tail of Hurricane Helene just weeks before, which caused its own devastation, loss of life, displacements, disruption of essential services and widespread outages. The pitfalls of the U.S. electric grid are becoming more apparent as natural disasters worsen. The grid is in dire need of upgrades to meet the power demand of the current population. Nearly 70% of the transmission lines are nearing the end of their life cycle, while the system struggles to keep up with the rapid electrification of infrastructure and transportation.<h2>Energy Loss Impacts on Communities and the Built Environment</h2>Power disruptions have tremendous impacts on the built environment and communities at large. For example, the February 2021 winter storm in Texas caused an outage for five days, resulting in hundreds of deaths by carbon monoxide poisoning, frigid temperatures and various health conditions. Many of the victims relied on electricity to operate critical medical equipment to treat chronic cardiovascular disease and diabetes. In hotter climates, a downed grid means living without air conditioning and refrigeration, posing a much greater risk of heat stroke, food spoilage and foodborne illnesses.Power loss is highly disruptive to infrastructure, hindering the availability of essential medical services, transportation networks, waste management facilities and communications. It often forces business closures, increases insurance claims and damages the energy infrastructure. According to research, socially and economically vulnerable communities usually experience prolonged power outages after tropical cyclones compared to those who are more financially secure. Households from areas with fewer minorities also evacuate further from the disaster zone. The findings underscore the difficulty marginalized communities face as they attempt to prepare, cope and rebuild from a natural disaster. <h2>Energy Consumption During and After Power Outages</h2>A power outage is an immediate drop in energy demand on the grid. During this time, critical infrastructure — such as hospitals and emergency services — may use backup generators to remain operational, which consume fossil fuels.The real problem occurs when power is restored. The spike in electricity demand as residences, businesses and electricity-dependent mechanisms turn on simultaneously may strain the grid with peak loads, causing additional blackouts and brownouts. <h2>Lessons Learned: How to Improve Energy Resilience </h2>If any good is to come from natural disasters, it is the lessons learned afterward. Each event highlights the importance of energy resilience and a potential path forward. By integrating innovative solutions into plans, communities can better prepare and mitigate the aftermaths of natural disasters.Storage TechnologiesEnergy storage technologies are currently being prioritized, especially in integrating renewable alternatives. The U.S. uses five power storage systems — pumped-storage hydroelectric power, electrochemical batteries, solar-thermal energy storage, compressed air storage and flywheels. Capacitors and superconducting magnetic storage are also in the research and developmental stages, intended to deliver additional electricity discharges when necessary.Energy Usage OptimizationOptimizing energy usage during peak demand will improve efficiency and reliability during power outages. This could entail cutting-edge digital technologies and smart meters to create a smart grid. Installing energy-efficient and automated solutions in buildings also helps offset some electrical outputs according to occupancy and environmental conditions. Energy management systems are another way commercial and industrial buildings can optimize power use. These systems help automate lighting and thermal controls based on occupancy.Microgrid UtilizationMicrogrids have proven invaluable during energy disruptions. These localized networks generate and distribute power separately from the grid, building resilience and enabling faster recovery.Microgrids often use batteries or renewable energy sources like solar or wind. The U.S. Department of Energy (DOE) has invested $3.5 billion in grid-strengthening projects across 44 states. It hopes to deploy over 400 microgrids to communities through the Grid Resilience and Innovation Partnerships program. </div></body>

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Building Energy Resilience: Lessons From Recent Natural Disasters

Emily Newton is the Editor-in-Chief at Revolutionized Magazine. She enjoys writing articles in the energy industry as well as other industrial sectors. Interest in energy resilience is growing as natural disasters become more frequent and intense. Over the past few years, the United States has seen an influx of major storm systems, which have disrupted power to buildings and communities and highlighted a need for more robust solutions.