disasters Archives - Page 2 of 8

Mar152025 by Editor DeskNo Comments

Study Warns of Unexpectedly Strong Shaking from Moderate Earthquakes in Mexico City

Breaking News, Climate Actions, Disasters, Fact Check

A new study has revealed that moderate earthquakes in Mexico City could cause significant damage to buildings, depending on the region’s underlying geology. The findings, published in the Bulletin of the Seismological Society of America by Miguel Jaimes and Gerardo Suárez of Universidad Nacional Autónoma de México, highlight the risks posed by local seismic activity beyond the well-known large subduction earthquakes. Mexico City has recently experienced swarms of small, shallow earthquakes, particularly in 2019 and 2023, which generated unexpectedly strong ground shaking. These events prompted researchers to investigate how shaking from a moderate earthquake with a magnitude up to 5.5 might impact buildings across different parts of the city. Geology MattersDamage Varies by Region ...

Mar82025 by Editor DeskNo Comments

Cyclone Alfred Forces Mass 1000 House Evacuations in Brisbane Australia

Breaking News, Climate Actions, Disasters, Environment

Thousands of residents in eastern Australia have been ordered to evacuate as Tropical Cyclone Alfred moves closer to the coast. The powerful storm has already brought heavy rainfall strong winds, and massive waves cutting off power to thousands of homes and shutting down major airports. Authorities have warned that the cyclone could bring prolonged rainfall, leading to severe flooding. The storm is expected to make landfall as a Category 2 cyclone north of Brisbane, Australia third-largest city. Queensland Premier David Crisafulli urged residents to have an evacuation plan, emphasizing that evacuation centers should be a last resort. Wind speeds exceeding 100 kph (62 mph) have already battered Queensland and New South Wales, with over 80,000 homes losing electricity. Brisbane Airport...

Mar82025 by Editor DeskNo Comments

2 cyclone Hit Australia Orders Mass Evacuations landfall in Queensland

Breaking News, Climate Actions, Environment

Thousands of people in eastern Australia have been ordered to evacuate as Tropical Cyclone Alfred nears landfall. The powerful storm expected to hit as a Category 2 cyclone is bringing heavy rain, strong winds and massive waves causing power outages and flooding in parts of Queensland and New South Wales. Alfred is currently moving 120 km from Brisbane and 85 km from Gold Coast, with wind gusts exceeding 100 kph (62 mph). Officials warn that the slow-moving storm could bring days of heavy rain, increasing the risk of floods. Queensland Premier David Crisafulli urged residents to evacuate or stay with family and friends, calling evacuation centers a "last resort." Prime Minister Anthony Albanese echoed the warning, saying, "This isn’t a time for sightseeing. Please stay safe." Floo...

Mar72025 by Editor DeskNo Comments

China Shaanxi Earthquake Deadliest Disaster in History Killed 830,000 people

Breaking News, Climate Actions, Thoughts & Talks

On January 23, 1556, China experienced the deadliest earthquake in recorded history, claiming an estimated 830,000 lives. The massive 8.0-magnitude quake struck the provinces of Shaanxi and Shanxi, causing widespread destruction and altering the course of history. The disaster, also known as the Jiajing Earthquake, after the ruling emperor of the Ming dynasty, devastated entire cities. Homes, city walls, and infrastructure collapsed as the ground cracked open. The effects were felt far beyond the epicenter, reaching as far as China’s southern coast. Historical records describe how the quake triggered landslides, floods, and ground fissures that swallowed entire settlements. The Yellow and Wei rivers reportedly turned clear for days due to the upheaval. The aftermath led to famine, di...

Mar62025 by Editor DeskNo Comments

Digital Twin Tech Set To Revolutionize Disaster Response

Breaking News, Climate Actions, Tech

Japan is taking a major leap in disaster management with cutting-edge digital twin technology aiming to improve disaster prediction and response. Led by Professor Oishi Satoru from Kobe University’s Research Center for Urban Safety and Security, the initiative seeks to create virtual replicas of real-world environments to simulate the impact of earthquakes, tsunamis, and floods with unprecedented accuracy. The technology is part of Japan’s Cross-Ministerial Strategic Innovation Promotion Program (SIP), which prioritizes real-time information-sharing among agencies like the Cabinet Office, Self-Defense Forces, and Fire and Disaster Management Agency. The goal is to avoid delays in emergency response, a lesson learned from the 1995 Great Hanshin-Awaji Earthquake, where critical informatio...

Feb122025 by Editor DeskNo Comments

Bennu Asteroid Potential Impact How a Collision Could Trigger Global Climate Crisis and Food Insecurity

Breaking News, Climate Actions, Space

Bennu, a near-Earth asteroid, is classified as a "rubble pile" object a loose collection of rocky materials rather than a solid mass. It currently makes its closest approach to Earth every six years, coming within about 186,000 miles (299,000 km). Scientists estimate there is a one-in-2,700 chance that Bennu could collide with Earth in September 2182. If Bennu were to strike our planet, the consequences would be catastrophic. New research based on computer simulations has outlined the likely effects of such an impact, which would include immediate devastation and long-term global disruptions to climate, atmospheric chemistry, and photosynthesis. These disruptions could last for three to four years, according to the study published in the journal Science Advances. Lan Dai, a postdocto...

Feb72025 by Editor DeskNo Comments

Earthquake Hotspots: Why Suburban Areas Face Greater Devastation

Breaking News, Climate Actions, Disasters, Environment

A vast majority of earthquakes occur within the infamous Ring of Fire, a seismic hotspot encircling the Pacific Ocean. Yet, when these earthquakes strike, the areas that experience the most intense shaking aren’t always the ones that suffer the worst destruction. Recent research has uncovered a hidden factor contributing to earthquake devastation: migration patterns and housing vulnerabilities. The 1999 Chi-Chi Earthquake: A Case Study Taiwan’s catastrophic Chi-Chi earthquake in 1999, which claimed over 2,400 lives, presented an unexpected pattern of destruction. Contrary to expectations, the worst damage was not in the bustling city centers but in the suburbs and outer regions. Similar trends have been observed in earthquakes that hit China, Chile, and Nepal, raising questions about...

Feb32025 by Editor DeskNo Comments

Sikkim Flood Disaster Highlights Growing Climate Risks in the Himalayas

Breaking News, Disasters, Fact Check, Learning & Developments

An international research team has concluded that the devastating flood disaster in Sikkim, India, in October 2023 was caused by the collapse of 14.7 million cubic meters of frozen moraine material into South Lhonak Lake, triggering a tsunami-like flood wave that reached up to 20 meters in height. This tragic event, which claimed at least 55 lives and caused widespread damage along the Teesta River, serves as a stark reminder of the escalating dangers posed by climate change in high mountain regions. A Massive Tsunami-like Wave On October 3, 2023, the collapse of frozen moraine material into the lake unleashed a catastrophic glacial lake outburst flood (GLOF), releasing about 50 million cubic meters of water—equivalent to the volume of 20,000 Olympic-sized swimming pools. The flood c...

Jan302025 by Editor DeskNo Comments

Why Disaster Evacuations Take Longer Than Expected & How Technology Can Help

Breaking News, Climate Actions, Fact Check

When a wildfire evacuation alert flashes on your phone, panic can set in. You might not see smoke, but the message tells you to grab your "go bag" and leave. As you scramble to gather documents, medications, and essentials, another message arrives this time urging immediate evacuation. Outside, chaos unfolds. Some neighbors are still packing, while others hesitate, unsure of what to do. Traffic clogs the streets, and a plume of black smoke rises in the distance. This frantic scenario highlights a major challenge in disaster evacuations: they often take much longer than people expect, increasing risks for evacuees and emergency responders. Researchers are now turning to computer simulations to predict where evacuation delays will occur and how to prevent them. Confusion and delays ...

Jan282025 by Editor DeskNo Comments

Storm Éowyn Bomb Cyclone Unleashes Fury Over British Isles

Breaking News, Disasters, Environment

Storm Éowyn has swept across the British Isles, bringing devastating winds and record-breaking gusts, particularly to Ireland and Scotland. Meteorologists have classified this weather phenomenon as a “bomb cyclone” due to the dramatic drop in air pressure at its center a staggering 50 millibars in just 24 hours, more than double the threshold for explosive cyclogenesis. The extraordinary intensity of Storm Éowyn was anticipated, prompting red weather warnings from the Met Office and Met Éireann. These alerts covered all of Ireland and central and southern Scotland, warning of widespread gusts between 80-90 mph and up to 100 mph in exposed areas. Mace Head, on Ireland’s west coast, provisionally recorded a record-breaking gust of 114 mph. Storm Éowyn’s ferocity places it alongside inf...