Friday, December 20News That Matters

Tag: Climate Conference

COP29 Urges Swift Action on Early Warnings for Extreme Weather

COP29 Urges Swift Action on Early Warnings for Extreme Weather

Breaking News, Climate Actions, Environment, Thoughts & Talks
Baku, Azerbaijan: A flagship campaign to ensure universal access to life-saving early warning systems is gaining momentum, but vulnerable nations continue to bear the brunt of climate disasters, leaders stressed at COP29. The high-level event spotlighted the UN Secretary-General's Early Warnings for All (EW4All) initiative, which aims to protect everyone from hazardous weather and climate events by 2027. “This year is on track to be the hottest in history, marked by record-breaking heatwaves, rains, and deadly droughts,” said UN Secretary-General António Guterres. “Early warning systems are no longer a luxury; they are a necessity and a sound investment, with a ten-fold return.” COP29 President Mukhtar Babayev highlighted that effective early warning systems could avert losses of up ...
Geospatial Technologies Propel Climate Adaptation Efforts Across Asia

Geospatial Technologies Propel Climate Adaptation Efforts Across Asia

Breaking News, Climate Actions, Tech
Climate change, a crisis that defies national borders, demands urgent action as highlighted by the latest State of the Climate in Asia report. This report warns that extreme weather events like storms, heatwaves, and floods are intensifying, and rising sea levels are worsening the risks for coastal communities. In response, geospatial technologies are proving essential in Asia's climate adaptation efforts, enabling precise monitoring, risk assessment, and disaster preparedness. In Japan, the Arakawa 3D Flood Hazard Map offers Tokyo’s residents real-time flood risk data for the Arakawa River area, detailing inundation depths and flood retention times. By integrating live camera feeds, residents can gauge potential flooding impacts on homes or workplaces and make timely evacuation plans. ...
World Edges Closer to Climate Crisis as 1.5°C Warming Threshold Is Set to Be Surpassed

World Edges Closer to Climate Crisis as 1.5°C Warming Threshold Is Set to Be Surpassed

Breaking News, Climate Actions, Environment, Thoughts & Talks
Baku, Azerbaijan – The world is on track to mark 2024 as the first full year of 1.5°C global warming above pre-industrial levels, according to data presented at the United Nations’ COP29 climate summit. Recent analyses from Copernicus, Berkeley Earth, and the UK Met Office underscore this troubling milestone, with average temperatures this year setting new records and surpassing last year’s high of 0.6°C above the 1991-2020 average. Despite the recent El Niño event contributing to temperature increases earlier this year, the excessive heat has endured well after its dissipation. This persistence signals a new climate reality, with the World Meteorological Organization (WMO) warning of increasing natural disasters as a direct result of fossil fuel emissions. “Record-breaking rainfall,...
UN Climate Talks Begin Amid Record Heat and Health Warnings

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...
Crucial Climate Processes Weaken as CO2 Absorption by Trees Collapses, Study Reveals

Crucial Climate Processes Weaken as CO2 Absorption by Trees Collapses, Study Reveals

Breaking News, Climate Actions, Disasters
The natural processes that help regulate Earth’s temperature are showing signs of alarming decline, according to a recent study that reports a sharp drop in the ability of trees and land to absorb carbon dioxide (CO2). In 2023, almost no CO2 was absorbed by forests and other land-based ecosystems, one of the planet’s crucial mechanisms for cooling the atmosphere. The weakening of these carbon sinks raises concerns over the increasing impact of climate change. The study, titled "Low Latency Carbon Budget Analysis Reveals a Large Decline of the Land Carbon Sink in 2023," highlights a record-breaking rise in CO2 levels. It recorded an unprecedented CO2 growth rate of 3.37 parts per million (PPM) at Hawaii’s Mauna Loa Observatory, marking an 86% increase compared to the previous year and th...
Global Climate Crisis Reaches Tipping Point: Immediate Action Crucial for Humanity’s Survival

Global Climate Crisis Reaches Tipping Point: Immediate Action Crucial for Humanity’s Survival

Breaking News, Climate Actions, Disasters
The Earth's climate has been continuously evolving since its formation, but the past few decades have seen an unprecedented acceleration in changes, primarily driven by human activities. As global temperatures continue to rise, the climate crisis is no longer a distant threat but an imminent reality that endangers ecosystems, economies, and human lives on a massive scale. Despite countless efforts by scientists and policymakers to curb greenhouse gas emissions, the planet is hurtling towards dangerous 'tipping points' where the impacts of climate change may become irreversible. These tipping points threaten not just humanity, but the survival of countless species, destabilizing entire ecosystems and disrupting human society on a global level. Escalating Impact of Climate Change To...
Slowing Down for a Greener Future: Scientists Propose 15% Reduction in Flight Speeds to Combat Climate Change

Slowing Down for a Greener Future: Scientists Propose 15% Reduction in Flight Speeds to Combat Climate Change

Breaking News, Environment
In an unexpected turn of events for the aviation industry, scientists from the University of Cambridge have put forth a compelling argument suggesting that reducing flight speeds by 15% could significantly mitigate the environmental impact of air travel. This proposal, detailed in a recent report, indicates that such a change could lead to a reduction in fuel consumption by 5% to 7%, contributing to a greener aviation sector while potentially adding up to 50 minutes to transatlantic flights. The aviation industry is responsible for approximately 2.5% of global carbon dioxide (CO2) emissions. When accounting for non-CO2 effects, this figure rises to around 4%, highlighting the need for immediate action as air travel becomes increasingly accessible. Currently, only about 10% of the global...
Heat Waves on the Rise: How Jet Stream Changes Create Dangerous Heat Domes

Heat Waves on the Rise: How Jet Stream Changes Create Dangerous Heat Domes

Breaking News, Climate Actions
Recent meteorological diagrams reveal the alarming rise of heat domes over the continental United States, raising concerns as climate patterns shift. According to NOAA, these heat domes form when high pressure in the mid-atmosphere acts like a cap, trapping heat at the Earth’s surface. The longevity of these heat domes is closely tied to the behavior of the jet stream, a fast-moving band of winds located about 30,000 feet above sea level. The jet stream typically flows from west to east, influenced by temperature differences between warm tropical air and cold polar air. However, its meandering path can significantly affect weather patterns. Jet Stream's Impact on Weather As the jet stream meanders, it creates areas of high (H) and low (L) pressure, influencing weather across the U...
Back-to-Back Earthquakes Strike in Kashmir Valley: No Damage Reported

Back-to-Back Earthquakes Strike in Kashmir Valley: No Damage Reported

Breaking News, Disasters
The Kashmir Valley experienced two back-to-back earthquakes early Tuesday morning, causing widespread concern among residents but resulting in no reported loss of life or damage to property. The first earthquake, measuring 4.9 on the Richter scale, occurred at 6:45 a.m., according to Mukhtar Ahmad, Director of the Meteorological Department. The quake's epicenter was located in Baramulla district, with coordinates at a latitude of 34.17 degrees north and a longitude of 74.16 degrees east. The tremor originated at a depth of 5 kilometers beneath the earth's surface. Just minutes later, at 6:52 a.m., a second earthquake struck, this time measuring 4.8 on the Richter scale. The epicenter of this tremor was also in Baramulla district, located at a latitude of 34.20 degrees north and a lon...
Hidden Risks in Climate Modeling: How Unverified Predictions Could Impact Lives and Finances

Hidden Risks in Climate Modeling: How Unverified Predictions Could Impact Lives and Finances

Breaking News, Climate Actions
In recent years, climate science has dramatically advanced, bolstered by sophisticated computing and satellite imagery. These innovations have led to the rise of predictive models that assess the likelihood of environmental disasters, such as floods and wildfires, at an unprecedented level of detail even down to individual building lots. Startups developing these models have flourished, backed by significant investment from venture capital and private equity. Promise and Perils of Predictive Models These climate models are already influencing crucial decisions in the U.S. and beyond. Companies like Fannie Mae, Aon Plc, Allstate Corp., and Zurich Insurance Group AG, alongside major banks, real estate firms, and public agencies, are utilizing these tools to climate-proof their assets. ...