coastal disaster Archives - Page 6 of 7

Apr22024 by Editor DeskNo Comments

India Braces for Searing Summer, IMD Predicts Heat Waves and Rainfall Variations

As India gears up for the summer months ahead, the Indian Meteorological Department (IMD) has issued warnings of searing temperatures and potential heat waves across much of the country from April to June. While many regions are expected to experience above-normal temperatures, pockets of northwest India, including Delhi-NCR, may see relief with 'normal to below-normal' day temperatures. In its seasonal outlook for the next three months, IMD also forecasted 'normal to below-normal' night temperatures in isolated areas of northeast and northwest India, including the capital. Additionally, Delhi may receive 'normal to above-normal' rainfall in April, offering some respite from the heat. However, despite the variations in temperature and rainfall patterns, IMD cautioned that heat wave c...

Mar172024 by Editor DeskNo Comments

Aral Sea Catastrophe: ESCAP’s Multifaceted Approach to Environmental Recovery

Breaking News, Climate Actions, Environment

In a region marked by stark environmental degradation and socio-economic upheaval, the Aral Sea, once the world's fourth-largest inland sea, stands as a tragic emblem of human-induced catastrophe. Over the past decades, the sea has dramatically shrunk by a staggering 90%, primarily due to extensive water diversion for irrigation and hydropower, exacerbated by the effects of climate change. The consequences are dire, with severe environmental and socio-economic repercussions plaguing the surrounding countries. The Grim Reality: Environmental and Socio-economic Fallout The depletion of the Aral Sea has triggered a cascade of crises, including the loss of water, increased salinity, and the collapse of local ecosystems. These changes have wrought havoc on livelihoods, plunging communitie...

Mar122024 by Editor DeskNo Comments

New Index Shows Western Indian Himalayan Region More Prone to Climate Change Risks

Breaking News, Climate Actions

A pioneering climate risk index developed by researchers from the Indian Institute of Technology, Madras (IIT-M), reveals that the Western Indian Himalayan Region faces greater vulnerability to climate change compared to the Eastern Himalayan ranges. Utilizing the latest framework from the Intergovernmental Panel on Climate Change (IPCC), the index integrates both physical and socio-economic indicators to assess climate risk in the Himalayas comprehensively. The Himalayas, often referred to as the "third pole" due to their vast ice and water reserves, are highly susceptible to the impacts of climate change. While the region is experiencing warming temperatures and declining snow cover and glacier mass, few studies have attempted to map climate risks at a district level. The new study by...

Feb292024 by Editor DeskNo Comments

Record Warmth in North Atlantic Raises Alarm Bells: What It Means for the Planet and Its Inhabitants

Breaking News, Climate Actions, Environment

Amidst the wintry chill, an unsettling reality lurks beneath the surface of the North Atlantic waters: they're warmer than ever before. The sea surface temperature in this region, between South Carolina and Spain, is currently running about 2 degrees Fahrenheit hotter than the average temperature over the last three decades, marking a record high. Visualizing the data reveals a stark picture: the thick orangey-red line representing 2023 stretches conspicuously above all others on the chart, signaling unprecedented warmth. Even more concerning is the shorter line from 2024, indicating a continued surge in temperature well above historical norms. Brian McNoldy, a climate researcher at the University of Miami, expressed deep concern over this alarming trend, emphasizing its implications...

Feb102024 by Editor DeskNo Comments

Strong Earthquake Hits Hawaii, No Tsunami Threat Reported

Breaking News, Disasters

On Friday, Hawaii experienced a significant earthquake, according to US seismologists, though there is no risk of a tsunami. The quake, measuring 5.7 on the Richter scale, struck near Pahala on the main island of Hawaii, with its epicenter located approximately 37 kilometers (23 miles) below the Earth's surface, as reported by the US Geological Survey. The tremor was felt across the main island, with reports flooding in from various locations via a website where individuals share their earthquake experiences with the USGS. Fortunately, the agency stated that the likelihood of casualties or extensive damage was minimal. Despite being situated in the middle of a massive tectonic plate, Hawaii remains an area of high seismic activity. The region is home to six active volcanoes, includin...

Feb102024 by Editor DeskNo Comments

Exploring the Dynamic Evolution of Oceanic Plateaus Through Cutting-Edge Research: Unveiling Earth’s Submerged Mysteries

Breaking News, Disasters, Idea & Innovations

The journey toward the acceptance of plate tectonics theory has been long and filled with challenges, yet even now, it continues to evolve. A recent study focusing on four plateaus in the western Pacific Ocean sheds new light on the dynamics of Earth's crust, suggesting that these expansive areas are not rigid slabs as previously thought but rather weak spots being pulled apart by distant forces at the plate's edge. Led by University of Toronto geophysicist Russell Pysklywec and earth scientist Erkan Gün, the study challenges the traditional view that large sections of oceanic plates remain rigid as they drift atop the mantle. By analyzing existing data on oceanic plateaus such as the Shatsky Rise, Hess Rise, Ontong Java Plateau, and Manihiki Plateau, the researchers found evidence of d...

Feb82024 by Editor DeskNo Comments

Study Calls for New Category 6 Classification as Hurricanes Grow Stronger Amid Climate Crisis

Breaking News, Disasters

As hurricanes become increasingly powerful due to the climate crisis, scientists are urging for the expansion of the Saffir-Simpson hurricane scale to include a new category 6 designation, capable of encompassing storms with sustained winds exceeding 192mph. Researchers, led by Michael Wehner of Lawrence Berkeley National Laboratory and James Kossin of the University of Wisconsin-Madison, have proposed this new classification in response to the escalating intensity of hurricanes fueled by global heating. Published in the Proceedings of the National Academy of Sciences, the study argues that the existing scale, developed in the 1970s, fails to adequately capture the extreme ferocity of these mega-hurricanes, which pose unprecedented threats to life and property. While hurricanes ha...

Feb52024 by Editor DeskNo Comments

Deadly Forest Fires Ravage Chile, Leaving Dozens Dead and Thousands Displaced

Breaking News, Disasters, Environment

In a devastating turn of events, Chile finds itself engulfed in a state of emergency as raging forest fires tear through the central regions of the country, claiming lives, destroying homes, and prompting widespread evacuations. With the death toll climbing and thousands displaced, authorities scramble to contain the infernos amid a sweltering heatwave exacerbating the crisis. The toll of the infernos is harrowing, with at least 64 lives lost and fears mounting that the number will soar as the blazes continue to ravage swathes of land. President Gabriel Boric, addressing the nation, grimly acknowledged, "We know that figure is going to grow, it’s going to grow significantly," underscoring the gravity of the situation. Amidst a Heatwave The fires, ignited two days ago, coincide wit...

Jan252024 by Editor DeskNo Comments

Delhi’s Air Quality Crosses 400-mark, Centre Monitors Situation Before Imposing Stricter Measures

Breaking News, Environment

January 25, 2024 Delhi's average air quality index (AQI) breached the 400-mark on Wednesday, signaling very poor air quality, according to the Central Pollution Control Board (CPCB). The AQI categories range from 'good' (0-100) to 'severe' (400-500 or above). While the very poor air quality prevailed, the Centre decided to monitor the situation for a day or more before considering stricter measures under Stage 3 of the Graded Response Action Plan (GRAP). The sub-committee of the Commission for Air Quality Management (CAQM) reviewed the current air quality scenario, meteorological conditions, and forecasts by the India Meteorological Department (IMD) and Indian Institute of Tropical Meteorology (IITM). Based on the projections that Delhi's average AQI is likely to improve, the sub-com...

Jan212024 by Editor DeskNo Comments

Supply Chain Management – A Crucial Partner In Disaster Management

Breaking News, Idea & Innovations, Thoughts & Talks

Supply chain management plays a crucial role in disaster management by ensuring the efficient and effective flow of goods, services, and information before, during, and after a disaster. Here are some key reasons highlighting the importance of supply chain management in disaster management: Timely Response and Recovery: Efficient supply chain management allows for a quick and coordinated response to disasters. Rapid deployment of essential resources such as food, water, medical supplies, and equipment is critical for saving lives and minimising the impact of a disaster. Coordination and Collaboration: Supply chain management involves the coordination of various stakeholders, including suppliers, manufacturers, distributors, and logistics providers. This collaboration is ess...