Delhi experienced its cleanest air in three years, with the Air Quality Index (AQI) dropping to 85, categorized as ‘satisfactory.’ This remarkable improvement is attributed to recent rainfall, strong winds, and government pollution control measures. The city's air quality, which often falls into ‘poor’ or ‘severe’ levels, saw a significant boost due to reduced vehicular emissions and favorable weather conditions. Experts highlight the need for sustained efforts to maintain cleaner air. Authorities continue monitoring pollution levels and encourage eco-friendly initiatives to prevent deterioration, offering hope for long-term air quality improvement in India’s capital.

A powerful storm system swept through the U.S. Midwest and South, resulting in at least 16 fatalities and widespread destruction. Missouri reported ten deaths, including two in Ozark County, while Arkansas experienced three fatalities and numerous injuries. In Texas, a dust storm led to a car crash that claimed three lives. The severe weather spawned numerous tornadoes, particularly affecting Missouri, Arkansas, Illinois, and Mississippi. High wind gusts of up to 80 mph were recorded, causing blizzard conditions in northern regions and elevating wildfire risks in the south. Over 300,000 homes lost power across six states. The storm system is expected to continue moving southeast, posing further tornado risks until Sunday.

A series of tornadoes struck the U.S. Midwest and Southeast, resulting in three fatalities in Missouri. The National Weather Service reported at least 26 tornadoes overnight as a powerful low-pressure system caused thunderstorms across Arkansas, Illinois, Mississippi, and Missouri. Forecasters warn there is a high risk of additional tornadoes, particularly in Alabama and Mississippi, with a 30% chance. In Missouri, two deaths occurred near Bakersfield in Ozark County and one in Butler County. Some injuries were reported, but numbers are not yet available. The highest threat of severe thunderstorms and tornadoes is expected on Saturday night.

Severe storms, including multiple tornadoes, swept through the Midwest on Friday evening, resulting in at least two fatalities in Missouri. The Missouri State Highway Patrol reported early Saturday that a man and woman were found deceased in the Bakersfield area of Ozark County. Significant structural damage and power outages have been reported across several counties, including Wright and Howell. As daylight arrives, officials anticipate discovering further damage throughout the region. The severe weather continues to threaten over 150 million people, with more tornadoes and dangerous conditions expected to extend south and east. Emergency management urges residents to avoid storm-damaged areas and allow first responders to conduct their work.

Byrnihat, a small town on the Meghalaya-Assam border, has been named the world’s most polluted city, according to IQAir’s 2024 report. The town recorded an annual PM2.5 level of 128.2 µg/m³, far above WHO’s safe limit. Meghalaya CM Conrad Sangma expressed concern and suggested industries on the Assam side may be the main cause. “This is of great concern to all of us,” he said. Sangma has written to Assam CM Himanta Biswa Sarma, seeking joint action. Meghalaya has already shut down polluting units, but officials stress the need for cooperation to improve air quality.

A yellow weather warning for ice has been issued for parts of northern England, including Manchester, Sheffield, Leeds, and North Yorkshire, from 3 AM to 9 AM on Thursday. The Met Office warned of freezing temperatures following overnight showers, increasing risks of icy surfaces. Sky News meteorologist Christopher England said, "Expect sleet and snow at night, especially over northern hills." Authorities urged caution while traveling. Snowfall in central England, including Cheltenham Racecourse, raised concerns about disruptions to the Cheltenham Festival. Officials advise residents to prepare for hazardous conditions as winter weather persists.

According to the World Air Quality Report 2024 by IQAir, 13 of the world's 20 most polluted cities are in India, with Byrnihat in Assam leading the list. Delhi remains the most polluted capital globally, maintaining an annual average PM2.5 concentration of 91.6 µg/m³, nearly unchanged from 92.7 µg/m³ in 2023. India's national PM2.5 average declined by 7% to 50.6 µg/m³ in 2024, ranking it as the fifth most polluted country, down from third in 2023. Notably, 35% of Indian cities reported annual PM2.5 levels exceeding ten times the WHO's safe limit of 5 µg/m³. Air pollution poses a significant health risk in India, reducing life expectancy by an estimated 5.2 years.

Londoners will enjoy unseasonably warm weather this weekend, with temperatures reaching 18°C—hotter than Ibiza and Nice. The Met Office forecasts sunny spells and mild conditions, with highs of 17°C on Saturday and 18°C on Sunday. St James’s Park recorded 18.3°C on Thursday, far above March’s UK average of 9.2°C. However, the warmth may not last, as forecasters warn of a potential cold snap from mid-March due to a polar vortex collapse in North America. London temperatures could drop to 8°C by next week, reminding residents of the UK's unpredictable spring weather.

Recent analyses reveal significant warming across all UK seasons, with spring experiencing the most pronounced rise. Data from Climate Central shows that the average spring temperature has increased by 1.8°C, making it the fastest-warming season nationwide. England has seen the largest increase at 2°C, followed by Wales (1.8°C), Northern Ireland (1.6°C), and Scotland (1.5°C). This warming disrupts ecological events like pollination and migration, threatening biodiversity. Earlier flowering also poses risks to agriculture, with crops vulnerable to late frosts. Human health is affected as longer growing seasons extend the hay fever period.

The world’s largest iceberg, A23a, has run aground near South Georgia, a British territory, after nearly 40 years at sea. The 1,200-square-mile megaberg threatens vital feeding grounds for millions of penguins, seals, and endangered albatross. Scientists warn its breakup could disrupt ocean ecosystems by altering krill availability. A23a, which broke from Antarctica’s Filchner-Ronne ice shelf in 1986, drifted north in 2020. The iceberg now blocks key areas for marine life, while its melting releases vast amounts of fresh water into the ocean. Researchers fear Antarctic ice loss is accelerating due to climate change, impacting global ocean currents.