Afleveringen
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Meteorology Matters reports on a major Thanksgiving Weekend lake-effect snowstorm impacting upstate New York and parts of the Great Lakes region. Significant snowfall accumulations of up to five or six feet are predicted, especially near Watertown, NY, and along the shores of Lakes Erie and Ontario. Hazardous travel conditions and widespread disruptions are anticipated, prompting warnings and travel restrictions. State and local authorities are mobilizing resources, including the National Guard and transportation crews, to respond to the storm's impact. The storm is expected to last through early Monday.
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Meteorology Matters presents an analytical framework for standardizing tropical cyclone wind characteristics (mean wind speed, turbulence intensity, integral scale, gust factor, and peak factor) from various measurement conditions to a common reference. This framework uses equilibrium boundary-layer theory and is applied to data from seven tropical cyclones (four typhoons, three hurricanes), comparing results to existing standards (ASCE 7-10 and AIJ-RLB-2004). We continue to. examine gust factor variations based on coastal tower measurements during three landfalling typhoons. We explore the relationships between gust factor and turbulence intensity, height, wind speed, and direction, finding that gust factors are smaller than those in national codes and influenced significantly by shoreline confinement on sea wave development.
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Meteorology Matters discusses Thanksgiving week weather forecasts across the U.S., predicting potential travel disruptions. CBS News reports on severe storms impacting the Pacific Northwest and California, with ensuing power outages and fatalities, while also forecasting rain and snow in the East impacting Thanksgiving travel. Weather.com provides a more detailed, day-by-day forecast, highlighting potential travel issues due to snow in mountainous regions and lake-effect snow in the Great Lakes area, along with rain and thunderstorms in other parts of the country. The overall message is one of caution and preparedness for holiday travel.
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Meteorology Matters provides details onthe Disaster Unemployment Assistance (DUA) and Federal Emergency Management Agency (FEMA) aid available to Florida residents affected by Hurricanes Helene and Milton. We explain how to apply for FEMA assistance and appeal denials, highlighting challenges faced by applicants. We also focus on DUA application procedures, deadlines, and eligibility requirements for individuals whose employment was impacted by the hurricanes. We go over supplemental information on DUA, including eligibility criteria, application methods, and appeal processes, emphasizing the importance of meeting deadlines and providing necessary documentation. We aim to inform and guide individuals seeking aid after the hurricanes before time runs out!
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People express concern over the potential impact of a second Trump presidency on US science policy. They highlight anxieties regarding potential budget cuts to scientific research, increased focus on research security potentially hindering international collaboration, and a diminished respect for scientific consensus in policy decisions, particularly concerning climate change and public health. The appointment of Robert F. Kennedy Jr. to a key position is cited as a cause for alarm due to his controversial views on public health. Finally, there are discussions of proactive strategies for the scientific community to engage with the new administration and advocate for continued funding and the preservation of independent scientific agencies.
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Meteorology Matters looks at how Climate change significantly intensified the 2024 Atlantic hurricane season. Multiple reports, including one from Climate Central and a peer-reviewed study in Environmental Research: Climate, confirm that human-caused ocean warming increased the wind speeds of all eleven hurricanes. This resulted in seven hurricanes being upgraded to higher Saffir-Simpson categories and two tropical storms becoming hurricanes. The increased intensity led to substantial damage and economic losses, with climate change attributed to a significant portion of the damage caused by Hurricanes Helene and Milton. A separate analysis by a hurricane expert highlights the unusually active 2024 season, noting record-breaking ocean temperatures and the occurrence of three simultaneous hurricanes in October.
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A potential tropical storm, dubbed Invest 99L, is forming in the Caribbean and has a high chance of developing into Tropical Storm Sara within the next few days.
Multiple weather models are forecasting Sara to potentially become a hurricane and threaten Florida's Gulf Coast next week, although the track and intensity of the storm remain uncertain. Meteorology
Matters discusses the rarity of November hurricanes, with only three recorded landfalls in the US since 1850, but warn that warm water temperatures in the Atlantic basin are fueling an unusually active hurricane season.
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Meteorology Matters addresses Tucker Carlson’s bizarre assertion that abortions cause hurricanes, dismissing scientific explanations for their increased frequency and intensity, and instead linking them to a supposed “human sacrifice.” We examine these claims through a scientific lens, presenting evidence that contradicts their religious justifications and highlights their potential harm in influencing public opinion on scientific and social issues. We look back at televangelist Pat Robertson’s claims over the years that he can control the weather and that God is punishing the U.S. for its increasing acceptance of homosexuality, specifically targeting Disney World and abortion supporters.
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Meteorology Matters looks at the potential impact of Donald Trump’s return to the presidency on science and environmental policy. Currently, the Biden administration is trying to solidify its environmental policies, such as those regarding greenhouse gas emissions and vehicle electrification, before Trump takes office. We examine the uncertainty surrounding Trump’s potential return to power and how it might influence scientific research, particularly concerning climate change, vaccine skepticism, and the role of government funding in science. There’s the potential for conflict between Trump’s agenda and the goals of the scientific community.
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Meteorology Matters compares and contrasts the climate change policies of Vice President Kamala Harris and former President Donald Trump. We explore their records on climate change, examining their stances on issues such as the Paris Agreement, renewable energy investment, electric vehicles, and fossil fuel projects. We look at the broader implications of their positions for the future of U.S. climate policy, highlighting their contrasting views on the urgency of climate action and their approaches to clean energy transitions. The candidates' foreign policy platforms, including their views on the war in the Middle East, the NATO alliance, climate change, trade with China, aid for Ukraine, and immigration. Delving into the potential impact of a Harris or Trump administration on climate and energy policy, we analyze the challenges and constraints they will face in implementing their agendas.
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Meteorology Matters discusses the possibility of tropical development in the Atlantic basin during the final month of hurricane season. We look at three specific areas of interest: the southwestern Caribbean Sea, the northeastern Caribbean Sea and Greater Antilles, and the North Atlantic. We also emphasize the importance of monitoring these systems as their development and movement could potentially bring heavy rainfall and flooding to various regions.
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Meteorology Matters explores the devastating consequences of flooding across the globe, highlighting the increasingly frequent and intense events driven by climate change. We examine how different countries are responding to this challenge, focusing on strategies such as building barriers, adapting to flooding, and relocating communities. We look at the World Weather Attribution report that analyzes the recent flooding in Sudan, concluding that human-induced climate change has significantly increased the likelihood of such extreme rainfall events. There’s been a record-breaking number of flash flood emergencies in the US, emphasizing the role of climate change in intensifying heavy rainfall events. The damage inflicted by Tropical Storm Helene on the Great Smoky Mountains National Park, showcases the destructive power of flooding on natural landscapes and infrastructure. Recently severe flooding in Italy and Spain, show the significant human and economic toll these events have taken. We address the unfolding tragedy in Valencia, Spain, highlighting the devastating impact on the country and the ongoing efforts to provide aid and rescue stranded individuals.
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Meteorology Matters discusses the flooding of the Withlacoochee River in Central Florida, which has been at its highest levels since 1960 due to excess rainfall during the rainy season and Hurricane Milton. We explain the river's course, how the flooding has impacted local communities, and the efforts by authorities to help residents. We also address concerns from the public about the causes of the flooding and whether water management structures could be used to alleviate it.
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Meteorology Matters explorers the rising trend of billion-dollar weather disasters in the United States. NOAA provides a comprehensive overview of the events in 2023, highlighting the record number of disasters and the significant financial and human costs. The Washington Post examines the debate surrounding the role of climate change in this trend. While acknowledging the potential influence of global warming, the article emphasizes the significant impact of population growth and development in hazard-prone areas. a complex set of natural factors and human activity is exacerbating the risks associated with extreme weather events
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Urology matters uncovers the history of hurricanes in Florida, particularly focusing on the significant impact of the 1848 Tampa Bay hurricane. There have been many years with multiple major hurricane landfalls in Florida, highlighting the state's vulnerability to these natural disasters. We also look the 2024 and recent hurricane seasons, analyzing the frequency and intensity of storms in relation to climate change, while also acknowledging that hurricanes are a natural part of Florida's coastal environment. The 1848 Tampa Bay hurricane had devastating effects on the region and its lasting impact on the local geography but the population in the area was very small at the time. Additionally, discuss how Florida has always been a hurricane hot spot, but only in the last half century has the population blossomed along the coast to really affect massive numbers of people and damage the more developed infrastructure.
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Meteorology Matters looks into how HAARP and Cloud Seeding did not create or drive Hurricanes Helene and Milton by providing a review of 43 studies published between 2012 and 2021 that examine conspiracy theories related to weather modification and climate change. The review provides insights into the prevalence, characteristics, and potential consequences of weather and climate change conspiracy theories, as well as exploring the science that debunks those theories. We identify knowledge gaps in existing research, emphasizing the need for greater geographic representation, improved conceptualization of the topic, and a more integrative approach that considers multiple factors and processes involved in the interplay between conspiracy theories and weather/climate change.
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Meteorology Matters explores the growing problem of insurance companies failing to adequately cover homeowners after hurricanes in Florida, specifically focusing on issues since a Governor DeSantis supported law change. We highlight the challenges facing homeowners, insurance companies, and policymakers in the wake of increasingly severe weather events. We examine the implications of Florida’s insurance law changes, which are intended to reduce litigation but are further disadvantaging homeowners. Additionally, we talk about the importance of flood insurance and how the lack of adequate coverage is leaving many homeowners financially vulnerable.
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Meteorology Matters examines the increasing vulnerability of low-income communities and communities of color to weather impacts, specifically hurricanes. They highlight how these groups are disproportionately affected by storm surges, flooding, and power outages due to their location in high-risk areas and lack of resources for preparedness and recovery. We discuss the need for better federal disaster relief and recovery policies that prioritize these vulnerable communities, including increased funding, streamlined application processes, and more comprehensive climate resilience measures. We also showcase examples of innovative solutions, like the Hunters Point community in Florida, which is designed to withstand hurricanes with features like solar panels, battery systems, and elevated construction but affordability keeps homes like these out of reach for almost everybody.
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Meteorology Matters breaks down the Federal Emergency Management Agency's (FEMA) "50% rule," a regulation that impacts homeowners in flood-prone areas. This rule states that if a home (structure itself excluding the land) sustains damage exceeding 50% of its market value, it must be brought into compliance with current floodplain management standards, usually by elevating the structure. The rule is designed to discourage rebuilding vulnerable properties in flood zones and prevent the government from bearing the cost of repeated damage. The sources explain the details of the rule, how it is applied, and the debate surrounding its implementation, particularly in Florida, where communities face an ongoing threat of hurricanes and rising sea levels. Homeowners and local officials often find themselves in a difficult position, balancing the need for rebuilding with the financial burden of complying with the rule, which can make it challenging to afford housing in flood-prone areas.
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Meteorology Matters examines the impact of hurricanes and extreme weather on residential buildings. Many Europeans believe their older buildings are stronger than American’s when in reality they’re not engineered to handle extremes, while survivorship bias may play a role in their perception. While many think the “Three Little Pigs” are the end all and be all of tough building examples, engineering plays a vital role in how those materials actually perform. Wood can actually perform better than concrete if it’s engineered better than brick for example. We analyze different building materials and construction techniques, exploring their resistance to high winds, storm surge, and flooding. Then dive into the importance of strong connections between building components, such as roofs and walls, and explore vulnerabilities in different types of construction, such as wood-framed homes. Highlighting the importance of understanding regional wind vulnerabilities and using building codes and design practices that meet local needs, research emphasizes the need to address the growing problem of residential building failures due to extreme weather events, particularly in areas prone to hurricanes and tornadoes.
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