Climate Crisis

Philippines begins cleanup as Typhoon Kalmaegi death toll hits 85 | Weather News

Residents say the powerful storm brought ‘raging’ flash floods that destroyed homes, overturned cars and blocked streets.

Residents of the central Philippines have slowly begun cleanup efforts after powerful Typhoon Kalmaegi swept through the region, killing at least 85 people and leaving dozens missing.

Scenes of widescale destruction emerged in the hard-hit province of Cebu on Wednesday as the storm receded, revealing ravaged homes, overturned vehicles and streets blocked with piles of debris.

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Among the 85 deaths were six military personnel whose helicopter crashed in Agusan del Sur on the island of Mindanao during a humanitarian mission. The country’s disaster agency also reported 75 people missing, and 17 injured.

In Cebu City, Marlon Enriquez, 58, was trying to salvage what was left of his family’s belongings as he scraped off the thick mud coating his house.

“This was the first time that has happened to us,” he told the Reuters news agency. “I’ve been living here for almost 16 years, and it was the first time I’ve experienced flooding [like this].”

Residents rebuild their damaged houses in the aftermath of Typhoon Kalmaegi in Talisay, in the province of Cebu on November 5, 2025. (Photo by Jam STA ROSA / AFP)
Residents rebuild their damaged houses in Talisay, Cebu province, on November 5, 2025 [Jam Sta Rosa/AFP]

Another resident, 53-year-old Reynaldo Vergara, said his small shop in the city of Mandaue, also in Cebu province, had been lost when a nearby river overflowed.

“Around four or five in the morning, the water was so strong that you couldn’t even step outside,” he told the AFP news agency. “Nothing like this has ever happened. The water was raging.”

The storm hit as Cebu province was still recovering from a 6.9-magnitude earthquake last month that killed dozens of people and displaced thousands.

The area around Cebu City was deluged with 183mm (seven inches) of rain in the 24 hours before Kalmaegi’s landfall, well over its 131mm (five-inch) monthly average, according to weather specialist Charmagne Varilla.

Residents clean up their damaged houses in the aftermath of Typhoon Kalmaegi in Talisay, in the province of Cebu on November 5, 2025. (Photo by Jam STA ROSA / AFP)
Residents clean up their damaged houses in Talisay, Cebu province on November 5, 2025 [Jam Sta Rosa/AFP]

The massive rainfall set off flash floods and caused a river and other waterways to swell. More than 200,000 people were evacuated across the wider Visayas region, which includes Cebu Island and parts of southern Luzon and northern Mindanao.

Before noon on Wednesday, Kalmaegi blew away from western Palawan province into the South China Sea with sustained winds of up to 130km per hour (81 miles per hour) and gusts of up to 180km/h (112mph), according to forecasters.

The storm is forecast to gain strength while over the South China Sea before making its way to Vietnam, where preparations are under way in advance of Kalmaegi’s expected landfall on Friday.

China has warned of a “catastrophic wave process” in the South China Sea and activated maritime disaster emergency response in its southernmost province of Hainan, state broadcaster CCTV said.

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The AI That Maps the Floods: How SatGPT is Building Asia-Pacific’s Disaster Resilience

In an era of escalating climate disasters, the ability to translate data into life-saving action has never been more critical. For the Asia-Pacific region—the world’s most disaster-prone, this is not an abstract challenge but a daily reality. At the forefront of this battle is the United Nations Economic and Social Commission for Asia and the Pacific (ESCAP), which is leveraging artificial intelligence to close the gap between risk knowledge and on-the-ground resilience. In this exclusive Q&A, Kareff May Rafisura, Economic Affairs Officer at the ICT and Disaster Risk Reduction Division of ESCAP, provides a clear-eyed look at their innovative tool, SatGPT, and how it’s changing the game for communities from the remote village to the ministerial office.

1. It’s one thing to see a flood risk map, and another to break ground on a new levee. Could you walk us through how a local official might use SatGPT to confidently decide where to actually build?
Kareff May Rafisura, Economic Affairs Officer at the ICT and Disaster Risk Reduction Division of ESCAP: First, it’s worth noting that there’s growing rethinking within the science and policy communities on the long-term benefits and trade-offs of constructing artificial levees.

Going back to your question, understanding an area’s flood history is key to making smart infrastructure decisions. You wouldn’t build a levee on natural floodplains, for example. Without risk knowledge, levees might not protect communities effectively and could even cause problems downstream or in ecologically sensitive areas. SatGPT offers a rapid mapping service that helps local officials make risk-informed decisions. It significantly reduces the time and cost traditionally required to assess flood characteristics, such as frequency, spatial extent, and impacts, and converts that data into actionable information. This information is critical for decisionmakers who must weigh it alongside economic, social, and environmental considerations when determining whether, and where, to build a levee.

2. We often hear about getting tech “to the last mile.” Picture a rural community leader with a simple smartphone. How does SatGPT’s insight practically reach and help them make a life-saving decision?

Kareff: SatGPT’s strength lies in enhancing historical risk knowledge. It’s not designed to predict the next disaster, but rather to help communities prepare more effectively for it. For instance, when a rural leader needs to decide whether to evacuate ahead of a flood, she will still rely on early warnings from national meteorological services. What SatGPT can do is support smarter ex-ante planning—so that when early warning information arrives, the community is ready to respond quickly. This includes decisions on where to build shelters, how to lay out evacuation routes, and where to preposition relief supplies. These are all critical elements that must be in place to help avert disasters, as consistently demonstrated in the cyclone response histories of India and Bangladesh.

3. Floods are an urgent threat, but what about slower crises like droughts? Is the vision for SatGPT to eventually help with these less visible, but equally devastating, disasters?

Kareff: ESCAP coordinates the long-standing Regional Drought Mechanism, which has been supporting drought-prone countries in gaining access to satellite data, products, tools, and technical expertise—everything they need to conduct drought monitoring and impact assessments more effectively. Our support goes beyond making data available—we work with countries and partners to strengthen institutions and capacities, converting these data into actionable analytics and insights. We are currently working with three Central Asian countries in establishing their own Earth observation-based agricultural drought monitoring systems.

4. AI is powerful, but it can sometimes reflect our own blind spots. How are you ensuring SatGPT doesn’t accidentally worsen inequality by overlooking the most vulnerable communities in its models?

Kareff: You raised a valid concern. That’s why in our capacity development work, our participants combine SatGPT’s flood mapping with socio-economic data to pinpoint who’s most at risk and where. They work on use cases that unpack the exposure of essential services like hospitals and water treatment facilities. When these critical infrastructures fail, it’s the poorest who pay the highest price. That’s why it’s vital to understand the hazards that threaten them.

5. Governments have tight budgets. If you were making the pitch to a Finance Minister, what’s the most compelling argument for investing in SatGPT now versus spending on recovery later?

Kareff: Investing in reducing disaster risk – which involves measures taken before disasters occur to reduce vulnerability and enhance resilience (e.g., early warning systems, resilient infrastructure, land-use planning) – is far more cost-effective than recovery. Every dollar invested in disaster risk reduction can save multiple dollars in future losses. While the benefits are context-specific, a recent multi-country study found that for every $1 invested, the return can be as high as $10.50.

6. The region is innovating fast, with countries like Indonesia and Thailand building their own systems. How does SatGPT aim to be a good teammate and connect with these national efforts, rather than just adding another tool to the pile?

Kareff: That’s a good point. And beyond technological innovation, we’re also seeing progress in policy and institutional innovations being put in place. Our intention is not to replace national systems, but to show what’s possible when you make risk knowledge accessible and actionable. We work closely with our national counterparts with a focus on integrating SatGPT insights into existing workflows and systems-not reinventing them.

7. Training young professionals is key. Beyond the technical skills, what’s the most important lesson you hope they take away about using this technology responsibly?

Kareff: I’m glad you recognize that today’s most pressing need goes beyond technical expertise. That’s precisely why our technical capacity-building activities are held alongside youth forums to provide a platform for young people to engage in meaningful conversations around values and motivations. As stakeholders, we all share the responsibility of upholding safe, secure, and trustworthy artificial intelligence systems to support sustainable development.

8. Looking ahead a year, what would a “win” for SatGPT look like on the ground? Is it a specific number of communities better protected, or a faster warning time?

Kareff: Forecasting and enhancing the forecast lead times remains the responsibility of mandated early warning agencies. SatGPT is well-positioned to support efforts to protect more communities. By enhancing the historical understanding of floods, it can help improve the accuracy of early warning information, help communities proactively plan their response, and reduce disaster risk ex-ante. In that sense, I would say that effective SatGPT roll-out would amount to both gains in space and time – more communities being warned with improved lead times for mitigative response with more reliable historical data for granular risk characterization.

9. The document mentions turning the Jakarta Declaration into action. From your vantage point, what’s the biggest spark of progress you’ve seen so far?

Kareff: One of the most promising sparks of progress has been the strengthened regional cooperation aimed at enhancing the capacity of countries—especially the countries in special situations—to overcome barriers to accessing the benefits of innovative geospatial applications. With the support of ESCAP members, we are implementing field projects, providing capacity-building and technical assistance, facilitating expert exchange, and knowledge sharing across more than a dozen countries. These efforts are helping to develop space-based solutions from the ground up to tackle sustainable development challenges such as urban poverty, air pollution, droughts, floods, and crop biodiversity loss.

10. Finally, behind all the data and code, you mention this is about protecting lives. Has working on SatGPT given you a new perspective on what “resilience” truly means for a family facing a flood?

Kareff: Having lived and worked for the United Nations in some of the world’s most flood-prone countries, I’ve witnessed first-hand how the lack of historical data can lead to underinvestment in risk reduction. Tools like SatGPT and other digital innovations are not silver bullets, but they help close this gap by converting geospatial data into actionable insights – quickly and more accessibly – to guide communities to prepare and protect lives and livelihoods.

The conversation with Kareff May Rafisura underscores a pivotal shift in disaster risk management: from reactive recovery to intelligent, data-driven preparedness. SatGPT represents more than a technological achievement; it is a practical instrument of empowerment, ensuring that from the finance minister to the rural community leader, the best available knowledge informs the decisions that save lives and safeguard futures. In the fragile balance between human vulnerability and environmental force, such tools are not just helpful, they are essential. The future of resilience in the Asia-Pacific is being written today, not in the aftermath of disaster, but in the proactive, thoughtful application of innovation like SatGPT.

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Drinking water in Tehran could run dry in two weeks, Iranian official says | Water News

A historic drought in the country has culminated in a ‘100 percent drop in precipitation’ in the Tehran region.

The main source of drinking water for residents of the Iranian capital Tehran is at risk of running dry within two weeks, according to state media, due to a historic drought plaguing the country.

The Amir Kabir Dam, one of five that provide drinking water for Tehran, “holds just 14 million cubic metres of water, which is eight percent of its capacity”, the director of the capital’s water company, Behzad Parsa, was quoted as saying by the IRNA news agency on Sunday.

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At that level, it can only continue to supply Tehran with water “for two weeks”, he warned.

The announcement comes as the country experiences its worst drought in decades. The level of rainfall in Tehran province was “nearly without precedent for a century”, a local official declared last month.

The megacity of more than 10 million people is nestled against the southern slopes of the often snow-capped Alborz Mountains, which soar as high as 5,600 metres (18,370 feet) and whose rivers feed multiple reservoirs.

A year ago, the Amir Kabir dam held back 86 million cubic metres of water, Parsa said, but there had been a “100 percent drop in precipitation” in the Tehran region.

Parsa did not provide details on the status of the other reservoirs in the system.

According to Iranian media, the population of Tehran consumes around three million cubic metres of water each day.

As a water-saving measure, supplies have reportedly been cut off to several neighbourhoods in recent days, while outages were frequent this summer.

In July and August, two public holidays were declared to save water and energy, with power cuts an almost daily occurrence amid a heatwave that saw temperatures rise beyond 40 Celsius (104 Fahrenheit) in Tehran and exceed 50C (122F) in some areas.

“The water crisis is more serious than what is being discussed today,” Iranian President Masoud Pezeshkian warned at the time.

Water scarcity is a major issue throughout Iran, particularly in arid provinces in the country’s south, with shortages blamed on mismanagement and overexploitation of underground resources, as well as the growing impact of climate change.

Iran’s neighbour Iraq is experiencing its driest year on record since 1993, as the Tigris and Euphrates Rivers, which flow into the Persian Gulf from West Asia, have seen their levels drop by up to 27 percent due to poor rainfall and upstream water restrictions, leading to a severe humanitarian crisis in the country’s south.

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Landslides in Kenya’s Rift Valley leave 21 dead, 30 others missing | Climate News

Aerial footage from Elgeyo-Marakwet County shows massive mudslides and flash flooding stretching over vast distances.

Heavy rains have triggered landslides in Kenya’s western Rift Valley region, killing at least 21 people and destroying more than 1,000 homes, according to officials.

Kenyan Cabinet Secretary for the Interior Kipchumba Murkomen, in a statement on X on Saturday, said at least 25 people with “serious injuries” have been airlifted from Elgeyo-Marakwet County to the city of Eldoret for medical attention, while at least 30 remain missing.

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He said that rescue efforts would resume on Sunday, with help from the military and the police.

“Preparation to supply more food and non-food relief items to the victims is underway. Military and police choppers are on standby to transport the items,” he added.

The landslide occurred overnight in Elgeyo-Marakwet County’s hilly area of Chesongoch in western Kenya, which has been battered by heavy rains amid the country’s ongoing short rainy season.

Local Stephen Kittony told the Citizen Television station that he heard a deafening sound and, together with his children, rushed out of his house and ran in different directions.

The Kenyan Red Cross shared aerial images from the region that showed massive mudslides and flash flooding stretching over vast distances.

It said it was coordinating rescue efforts with the government, including air evacuations for the injured.

“Access to some of the affected areas remains extremely difficult due to flooding and blocked routes,” it said in a statement on X.

The hilly area of Chesongoch is prone to landslides, which left dozens of people dead in separate incidents in 2010 and 2012. A shopping centre was washed away in 2020 by raging floods.



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