The death toll from severe flooding and landslides in Indonesia has climbed to 442, with 402 people still missing, according to the National Disaster Management Agency (BNPB). The disaster, triggered by tropical storm Seniyar, has devastated parts of Sumatra Island, leaving thousands displaced and many areas inaccessible. Relief operations are ongoing, with aid being delivered by air and sea, though poor weather and lack of heavy equipment have slowed progress. Two naval ships have been deployed from Jakarta to deliver supplies to the worst-hit areas, including Sibolga and North Sumatra’s Central Tapanuli district. Across Southeast Asia, including Thailand and Malaysia, monsoon rains have caused widespread flooding and landslides, resulting in at least 600 deaths. Authorities continue to struggle with damaged roads and disrupted communication lines, further complicating rescue and relief operations.

Dhaka Mass Transit Company Limited (DMTCL) Managing Director Md. Faruk Ahmed confirmed that no physical displacement occurred in Dhaka’s metro rail infrastructure following the recent earthquake. Speaking at a press conference in Uttara on December 1, he said that passenger safety remains the top priority and that operations were temporarily halted for thorough inspections. Engineers physically examined all metro structures for four to five hours after the tremor, including bearing pads at Farmgate and Bijoy Sarani. Two test runs were conducted before resuming public service, causing a 27-minute delay. Ahmed also addressed misinformation circulating on social media, dismissing claims that metro structures had collapsed. He clarified that only minor cracks appeared on a wall, two tiles fell, and a few ceiling pads loosened, none of which indicated structural damage. The DMTCL reassured commuters that the metro system remains safe and fully operational.

Severe tropical cyclones, heavy rainfall, floods, and landslides have killed more than 900 people across Indonesia, Thailand, Malaysia, and Sri Lanka over the past week to ten days. Indonesia’s Sumatra Island was hardest hit by Cyclone Seniyar, with at least 435 deaths and more than 400 people missing. Sri Lanka, battered by Cyclone Ditwah, reported 334 deaths and extensive damage to over 25,000 homes, prompting the government to declare a state of emergency. In southern Thailand, 162 people died and 3.5 million were affected, though floodwaters have begun to recede. Malaysia reported two deaths and the evacuation of 34,000 people from coastal areas. Rescue operations continue across all four nations, with military helicopters delivering aid to isolated regions. Communication and transport networks remain severely disrupted in many affected areas, while reports of looting have emerged in some Indonesian towns due to delayed relief supplies.

After a ten-month ban imposed by the Ministry of Tourism and Environment, tourists are once again permitted to stay overnight on Bangladesh’s only coral island, Saint Martin’s. Starting Monday, four ships have been authorized to operate daily from Cox’s Bazar to the island, with the permission valid until January 31. Authorities have capped the number of tourists at 2,000 per day and mandated strict adherence to environmental guidelines to protect the island’s fragile biodiversity. Visitors must purchase tickets online through a government-approved portal containing a QR-coded travel pass. The administration has reiterated the importance of sustainable tourism, prohibiting activities such as beach lighting at night, loud music, barbecues, and the use of single-use plastics. The move follows a limited reopening in November that allowed day trips only, but no overnight stays. Officials emphasize that preserving Saint Martin’s ecological balance is a national priority, and compliance with the 12-point conservation directive is mandatory for all visitors.

At least 212 people have been confirmed dead and more than 218 remain missing after Cyclone Ditwah battered Sri Lanka, triggering heavy rainfall, floods, and landslides across the island. The Disaster Management Centre (DMC) reported that nearly one million people have been affected, with around 200,000 displaced and taking shelter in 1,275 relief centers. The central region suffered the most damage, while Colombo’s northern areas were inundated after the Kelani River overflowed. Rescue operations are ongoing, involving over 24,000 personnel from the police, army, and air force. The air force has evacuated more than 120 people by helicopter from the eastern Mavil Aru reservoir area, where a dam breach caused severe flooding. Authorities warn that floodwaters in Colombo may take another day to recede, although the weather department forecasts drier conditions ahead. Cyclone Ditwah has since moved toward India, leaving widespread destruction in its wake.

A powerful winter storm has swept across the US Midwest, bringing over a foot of snow and causing major disruptions from South Dakota to New York. More than 53 million people were under winter weather alerts as heavy snow, strong winds, and thunderstorms created hazardous conditions. Des Moines recorded 10.9 inches (28 cm) of snow by midnight Sunday, marking its heaviest two-day snowfall since January 2024. Chicago’s O’Hare International Airport saw 8.4 inches of snow on Saturday, setting a new November snowfall record for the city. Illinois State Police reported around 500 vehicle accidents in the Chicago area on Saturday alone. Authorities have urged residents to avoid unnecessary travel as cleanup and recovery efforts continue amid freezing temperatures and ongoing weather warnings.

Bangladesh’s Fisheries and Livestock Adviser Farida Akhter has warned that marine fish stocks in the Bay of Bengal are rapidly declining due to illegal, unregulated, and excessive fishing, as well as the use of harmful nets. Speaking at the debriefing of the Ecosystem Approach to Fisheries (EAF)-Nansen Survey 2025 in Dhaka, she said the recent R.V. Dr. Fridtjof Nansen survey results highlight an alarming depletion of fish resources. The survey found oxygen-depleted zones, high microplastic concentrations, and abnormal jellyfish proliferation, signaling severe ecological stress. Akhter urged stricter control over industrial trawler licensing and called for scientific planning to ensure sustainable deep-sea fishing. The survey, conducted from August 21 to September 21, 2025, identified 65 new fish species, including five unique to the Bay of Bengal. Officials from Norway, FAO, and Bangladesh emphasized continued international cooperation and the need for Bangladesh to acquire its own research vessel to strengthen marine resource management and biodiversity conservation.

In Bangladesh’s Chalan Beel region, widespread snail collection has raised serious environmental concerns as local farmers and fishers, facing seasonal unemployment, harvest snails for sale to traders who supply them as feed for ducks and fish. The trade, reportedly worth around 50,000 taka daily at Bilsha point alone, has become a major source of income for marginalized communities. However, environmental experts warn that snails play a crucial ecological role by cleaning water bodies and maintaining soil fertility. Their indiscriminate removal could lead to water pollution, reduced fish production, and declining soil quality. Despite existing laws protecting aquatic species, enforcement remains weak, allowing the practice to continue unchecked. Local biodiversity activists have urged administrative intervention, while agricultural officials caution that the loss of snails and other aquatic organisms could reduce calcium levels in the soil, ultimately affecting crop yields. The local administration has pledged to investigate and take legal action against those involved.

In a rare and astonishing event in the deep Bay of Bengal, around three maunds of hilsa fish reportedly jumped directly onto a cargo vessel without the use of nets. The incident occurred about 70 kilometers off the coast near the first buoy of the Rabnabad Channel at Payra Port in Patuakhali. Crew members of the coal-carrying vessel MV KSL Gladiator witnessed the unusual phenomenon as schools of small hilsa suddenly leapt from the sea onto the ship’s deck, resembling a silvery rain. Ship engineer Robiul Hossain captured a short video of the event and shared it with journalists. Marine science expert Dr. Rajib Sarkar from Patuakhali Science and Technology University explained that the behavior might have been triggered by predatory fish chasing the hilsa, combined with the ship’s lights, vibrations, and propeller noise, which could have disoriented the fish and caused them to leap upwards. The sailors described the experience as a once-in-a-lifetime sight.

India has issued a red alert for Tamil Nadu, Andhra Pradesh, and the Union Territory of Puducherry as Cyclone Ditwa moves rapidly toward the southeastern coast. The India Meteorological Department (IMD) reported that the cyclone is expected to pass near the northern Tamil Nadu, Puducherry, and southern Andhra Pradesh coasts on Sunday. Chennai airport authorities have canceled 54 flights as a precaution. Wind speeds are reaching 70–80 km/h, with gusts up to 90 km/h, and heavy rainfall has already affected the region. IMD officials warned of possible flooding in low-lying areas and advised residents to stay indoors. Fishermen have been instructed not to venture into the sea. While major damage is not anticipated, agricultural fields may suffer losses. The Tamil Nadu government stated that it is fully prepared to handle any emergency situation arising from the cyclone’s impact.

Severe monsoon rains, floods, and landslides have killed more than 600 people across South and Southeast Asia, with hundreds still missing. Indonesia, Malaysia, Thailand, and Sri Lanka are among the worst affected countries. Indonesia’s Sumatra island alone reported over 300 deaths after days of heavy rainfall, while Thailand’s southern provinces saw at least 160 fatalities in one of the worst floods in decades. Sri Lanka, battered by Cyclone Ditwahar, has declared a state of emergency after more than 130 deaths and 170 missing persons. Malaysia’s northern regions also reported casualties and mass evacuations. Meteorologists attribute the extreme weather to the combined effects of Typhoon Koto near the Philippines and the rare Cyclone Seniyar in the Malacca Strait. Millions have been displaced, infrastructure severely damaged, and rescue operations hampered by ongoing bad weather across the region.

After a long suspension, ship operations on the Cox’s Bazar–Saint Martin’s route will resume on December 1, allowing tourists to stay overnight on the island under 12 strict government guidelines. A maximum of 2,000 tourists per day will be permitted to visit, with four vessels—MV Karnaphuli Express, MV Baro Aulia, Keari Sindbad, and Keari Cruise & Dine—authorized to operate. The district administration and environment department will enforce the new rules to protect the island’s fragile ecosystem. Tourists must buy tickets online through an approved tourism portal containing a QR code for verification. Activities such as beach lighting, loud music, barbecues, and the use of motorized vehicles or single-use plastics are prohibited. Overnight stays will be allowed only in December and January, while February will remain closed to visitors. Authorities hope the new measures will ensure sustainable and eco-friendly tourism while preserving Saint Martin’s unique biodiversity.

Bangladesh faces a severe earthquake threat due to the Ganges-Brahmaputra megathrust fault, which could trigger a magnitude 9 quake, experts warned at a seminar in Dhaka organized by JCX Developments Limited. Local and international geologists, architects, and engineers highlighted that the country lies at the junction of three active tectonic plates—Indian, Myanmar, and Eurasian—making it highly vulnerable. Over 200 earthquakes have been recorded in the past century, with increased activity since 2024. Specialists emphasized that the accumulated energy in the subduction zone from Sylhet to Teknaf remains unreleased for nearly a millennium. Japanese experts shared lessons from Japan’s earthquake-resistant architecture and urged stronger building codes, structural audits, and emergency preparedness. Participants called for coordinated efforts between government and private sectors to build resilience through awareness, drills, and technological readiness. Rapid urbanization, dense population, and weak infrastructure were identified as major risk factors that could worsen the impact of a major quake.

Sri Lanka has declared a nationwide state of emergency after relentless rains caused by Cyclone Ditwah led to catastrophic flooding across the island. At least 132 people have died and 176 remain missing, according to the Disaster Management Centre (DMC). More than 15,000 homes have been destroyed, and over 78,000 residents have been relocated to emergency shelters. The military, navy, and air force are conducting joint rescue operations, including a 24-hour mission in Anuradhapura that saved 69 passengers, among them a German tourist. Central districts such as Badulla and Kandy have been severely affected, with roads and bridges washed away, isolating many villages. Power and water supplies have been disrupted in about one-third of the country, and communication networks remain unstable. President Anura Kumara Dissanayake’s government has appealed for international assistance and urged Sri Lankans abroad to send financial aid. Meanwhile, Cyclone Ditwah is moving north toward India, prompting flight cancellations in Chennai and warnings of heavy rain and strong winds.

An endangered Palash fish eagle was rescued by the Forest Department in Satkania, Chattogram, after it was found injured from an electric shock. The bird reportedly came into contact with a high-voltage power line while flying over a pond in the Uttar Chadaha area on Saturday morning, causing it to fall into the water. Locals promptly informed forest officials, who arrived at the scene and rescued the eagle. The injured bird was later transferred to Dulahazara Safari Park in Cox’s Bazar for medical treatment. According to Chunati Wildlife Sanctuary Beat Officer Chanchal Kumar Tarafdar, the Palash fish eagle is a large brown sea eagle species that primarily hunts aquatic fish and is identifiable by a distinctive white band on its tail. The species is considered endangered in Bangladesh and plays a vital role in maintaining the country’s ecological balance and biodiversity.