Disasters Archives - Page 23 of 42

Nov122024 by Editor DeskNo Comments

Florida Faces a Critical Choice: Building Resiliently for the Future After 2024’s Hurricanes

Breaking News, Climate Actions, Disasters

As Florida and the Southeast recover from 2024's hurricanes, many residents and experts are asking how to rebuild in ways that prevent future losses. Civil engineering and disaster recovery experts are finding ways to build homes more resilient to extreme weather, but homeowners often encounter obstacles. One challenge is the high up-front costs of sustainable building materials, especially when the demand surge after a disaster raises prices and strains supply. Additionally, insurance coverage tends to fund only basic rebuilding, leaving residents without resources to add resilience-focused upgrades. Cost and Complexity: Rebuilding Challenges When disaster strikes, the urgency to restore housing clashes with the time and costs of "building back better." With FEMA's stretched reso...

Nov122024 by Editor DeskNo Comments

Smallest Nations Biggest Impact: Study Shows Small Island States Facing Severe Flooding Risks Due to Climate Change

Breaking News, Climate Actions, Disasters, Environment

A new study led by the University of Bristol has highlighted how Small Island Developing States (SIDS), which contribute the least to climate change, are already facing severe and escalating flood risks. The research reveals that nearly 20% of people living in these islands about 8.5 million are now exposed to coastal and inland flooding. For nations like the Bahamas, Guyana, and Tuvalu, this figure skyrockets, affecting over 60% of their populations. The study, published with data from Fathom’s Global Flood Map and worldwide population databases, marks the first comprehensive assessment of flood risks across all 57 SIDS. These islands, spread across the Pacific, Caribbean, Indian Ocean, and South China Sea, are particularly vulnerable to rising sea levels and severe weather due to thei...

Nov112024 by Editor DeskNo Comments

Climate Change Alters Avalanche Patterns in Switzerland: Wet Avalanches Set to Increase as Snowfall Declines

Breaking News, Climate Actions, Disasters

A recent study by Swiss Federal Institute for Snow and Avalanche Research (SLF) expert Stephanie Mayer reveals that less snowfall doesn't necessarily equate to fewer avalanches. Instead, climate change is shifting the nature of avalanche risks in Switzerland, particularly at elevations above 1,800 meters. Mayer’s research indicates that as temperatures rise, dry avalanches are likely to decrease, but they’ll be partially replaced by wet snow avalanches, especially at higher altitudes. These wet avalanches occur when part of the snowpack is moistened by rain or meltwater, making them challenging to control through traditional safety methods, such as artificial triggering. “Closing off endangered areas may be the only solution,” Mayer explains, highlighting the challenges this change pose...

Nov92024 by Editor DeskNo Comments

Cyclone Freddy Shows the Life-Saving Impact of Early Warning Systems in Mozambique

Breaking News, Disasters, Idea & Innovations, Tech

In a dramatic contrast to Cyclone Idai's devastation in 2019, the powerful Cyclone Freddy, which struck Mozambique twice in 2023, demonstrated the life-saving potential of an Early Warning System (EWS). Mozambique’s preparedness, boosted by United Nations and World Bank support, helped protect communities, saving hundreds of lives and significantly reducing economic damage. This success story showcases how investment in EWS can drastically change outcomes in disaster-prone areas. When Cyclone Idai hit Mozambique in 2019 with winds reaching 195 km/h, it left over 600 people dead and caused catastrophic flooding. The country faced widespread destruction, with estimated damages soaring to US$3 billion. Schools, infrastructure, and critical services were decimated, underscoring the need for...

Nov92024 by Editor DeskNo Comments

Urgent Call for Climate Services: New WMO Report Shows Critical Gaps in Climate Information Access

Breaking News, Climate Actions, Disasters, Environment

As climate change intensifies, so does the urgent need for actionable climate services to help communities mitigate, adapt, and build resilience against increasing risks. A recent multi-agency report from the World Meteorological Organization (WMO) highlights both progress and pressing gaps in the availability of climate information essential for informed decision-making. Despite advancements in some regions, the report warns that investments in climate services fall far short of what’s needed to address today’s unprecedented environmental challenges. Climate Services in the Spotlight The State of Climate Services 2024 report emphasizes that climate services are more essential than ever to help nations adapt to intensifying climate extremes. From planning crop cycles to preparing for...

Nov92024 by Editor DeskNo Comments

UN Climate Talks Begin Amid Record Heat and Health Warnings

Breaking News, Climate Actions, Disasters, Environment, Thoughts & Talks

With record-breaking heat, extreme weather, and rising health risks, experts warn that climate change poses a grave threat to human health worldwide. As the COP29 negotiations open in Azerbaijan next week marking what could be the hottest year on record climate impacts on human well-being are in sharp focus, particularly given increasing global fossil fuel emissions. The World Health Organization (WHO) highlighted the urgency of climate action, declaring that “climate change is making us sick, and urgent action is a matter of life and death.” Here’s how global warming is already impacting health. Extreme Heat This year is set to be the hottest on record, surpassing previous years and likely marking the first time temperatures exceed 1.5°C above the pre-industrial average. The n...

Nov82024 by Editor DeskNo Comments

Private Jet Carbon Emissions Surge 46% in Four Years Amid Calls for Regulation

Breaking News, Climate Actions, Disasters, Environment

A new study reveals that carbon emissions from private jet travel increased by 46% between 2019 and 2023, spotlighting the ultra-luxury industry’s environmental impact and raising calls for regulation. Researchers from universities in Sweden, Denmark, and Germany found that private aviation released 15.6 million tonnes of CO₂ in 2023, often spiking around high-profile events like the Cannes Film Festival, World Cup, and climate summits. Despite contributing less than 2% of commercial aviation’s emissions, private jets have a far greater carbon footprint per passenger due to their exclusivity serving just 0.003% of the adult global population, each with an average net worth of $123 million. Many of the 18.7 million private flights tracked in the study were under 500 kilometers, with some...

Nov82024 by Editor DeskNo Comments

Bank of England Climate Risk Update Spurs Greener Lending, But Experts Call for Government Action to Ensure Equity

Breaking News, Climate Actions, Disasters, Environment

The Bank of England has recently strengthened its commitment to climate risk management by updating its collateral framework, particularly focusing on residential mortgage assets. These updates, aimed at reflecting climate risks, not only protect the Bank's balance sheet but also encourage a green shift in commercial banks' lending practices. Experts, however, argue that complementary government policies are essential to ensure fair outcomes, particularly for vulnerable groups. The Bank of England’s collateral framework determines the assets commercial banks can use to borrow, setting terms to reflect asset risks. By adjusting the criteria to account for climate-related risks, the Bank has introduced measures with the potential to influence lending decisions and support the UK’s transit...

Nov52024 by Editor DeskNo Comments

Flood Maps Backfire at Coastal Residents Feel Less Concerned About Rising Seas

Breaking News, Disasters, Environment

The study reveals a surprising challenge for climate risk communication: while maps of projected sea-level rise (SLR) are often used to raise awareness, they may not effectively increase personal concern among coastal residents. Instead, these visual aids may unintentionally reduce perceived personal risk, even for those whose properties are directly threatened by future flooding. When shown maps indicating that their homes could be permanently flooded by 2100, residents tended to view SLR as a broader societal issue, less likely to impact them personally. This detachment underscores a common psychological barrier in risk perception, where people perceive climate threats as more abstract or distant from their immediate lives. Interestingly, the study found that emphasizing infrastruc...

Nov42024 by Editor DeskNo Comments

Scientists Edge Closer to Creating Heaviest Element Ever Using New Titanium Beam Technique

Breaking News, Disasters, Environment

In a groundbreaking experiment, scientists at Lawrence Berkeley National Laboratory (Berkeley Lab) have fused vaporized titanium with plutonium, successfully creating a few atoms of livermorium, one of the heaviest elements known. This accomplishment, achieved by using a new technique involving titanium-50 heated to nearly 1,650°C, marks an essential step toward synthesizing even heavier elements. Livermorium, first discovered in 2000, contains 116 protons and is far from the heaviest superheavy element ever produced—oganesson holds that record with 118 protons. However, this experiment isn’t about rediscovering old elements; it's a strategic move to develop the tools needed to produce element 120, known as unbinilium, a potential breakthrough in the field of nuclear science. ...