Latest news with #BlackCarbon
New Indian Express
2 days ago
- Science
- New Indian Express
Fossil fuels induced Black Carbon melt Himalayan snows, says study
NEW DELHI: A recent report indicates that Black Carbon emissions have raised snow surface temperatures by 4°C over the past two decades, accelerating the melting processes of Himalayan glaciers, particularly in the Eastern and Central Himalayas. Delhi-based research organisation Climate Trend study analysis examined NASA satellite data of the Himalayan glaciers from 2000-2023 to evaluate the impact of Black Carbon emissions resulting from burning biomass and fossil fuels. The study – 'Impact of Black Carbon on Himalayan Glaciers: A 23-Year Trends Analysis' shows that Black Carbon (BC) concentration in the region rose significantly from 2000 to 2019. Further, the levels see relative stabilisation between 2019 and 2023, suggesting a possible plateau in emissions or a change in atmospheric conditions. According to the report, the average snow surface temperatures in the Himalayan snow peaks have increased by more than 4°C over the last two decades, from an average of -11.27°C (2000–2009) to -7.13°C (2020–2023). The overall mean temperature increase over the 23 years was -8.57°C. Regions with higher Black Carbon deposition have higher snow surface temperatures and lower snow depth. Hence, more Black Carbon means higher surface temperature, more snow melt, and reduced snow depth. The research reveals that black carbon particles darken snow surfaces, lower their reflectivity (albedo), and make them absorb more solar radiation, which results in faster snow melt.
Deccan Herald
3 days ago
- Science
- Deccan Herald
Black Carbon emissions accelerating melting processes in Himalayas: Report
The study - Impact of Black Carbon on Himalayan Glaciers: A 23-Year Trends Analysis - examined NASA satellite data of the Himalayan glaciers from 2000-2023 to evaluate the impact of Black Carbon emissions resulting from burning biomass and fossil fuels.
Yahoo
13-03-2025
- Automotive
- Yahoo
Bugatti Had Bolide Owners Warm up in a Porsche 911 Before Hitting the Track—Here's Why
The track-only Bugatti Bolide is one of the very fastest cars in the world, topping out at a claimed 311 mph, which makes mere supercars cower in fear. In fact, Bugatti recently had a track event for Bolide customers in France where it used one of those mere supercars for warm-up before drivers were let loose in the 1,578 hp Bolide. The warm-up supercar was the Porsche 911 GT3 RS, which makes a piddling 518 hp but is revered as one of the best pound-for-pound driver's cars in the world. The 911 GT3 RS is just 3,268 pounds and has carbon fiber everywhere. The 911 GT3 RS also has an active aerodynamics system to increase downforce when cornering, and a drag reduction system for straights to increase top speed. The 911 GT3 RS—which starts at $241,300—is no slouch, in other words. More from Robb Report Maserati Just Canceled the All-Electric Supercar It Spent the Last 5 Years Developing Jerry Seinfeld Finally Sold His 'Le Mans' Porsche After Turning Down a $25 Million Offer This New Mini Bugatti Is an Ode to One of the Most Successful Race Cars Ever That is, except when compared to the $4.3 million Bugatti Bolide, which has a W-16 engine and isn't intended for the street, or even legal for it. Bugatti chose the Circuit Paul Ricard for the drive, the track where they used to hold the French Grand Prix. Bolide owners were eased into their new rides with morning runs in the 911 GT3 RS. 'Before owners unleashed their machines in full-track sessions, they participated in expert-led training to ensure they could harness the Bolide's capabilities with confidence. Each driver worked closely with a dedicated instructor, refining their technique,' as Bugatti described in a press release. 'The morning session saw them on track in Porsche 911 GT3 RS models, sharpening their skills in preparation for the afternoon, where they transitioned to their own Bolide.' Personal instructors on hand included Andy Wallace and Bruno Spengler, who have each raced in 24 Hours of Le Mans. Just four Bolides were on track, each with different looks based on what owners wanted. 'The four customer cars presented truly distinct specifications—one combining sleek 'Black Carbon' and 'Ruby', accented by striking gold-painted rims, another fusing 'Black Carbon' and 'Blue Carbon', a third in full 'Nocturne', and the fourth adorned in 'Black Carbon' and 'Argent,'' Bugatti said. Bugatti did not identify the owners of each Bolide or reveal their lap times, except to say that the owners 'inched closer to the limit with every lap,' which is probably for the best, because it's almost impossible for amateurs to compete with pros like Wallace and Spengler. Some of the owners may have even walked away from the event thinking that perhaps the Bolide was too much car, and the 911 GT3 RS just enough, though that's the kind of thought that you only tell your confessor. Best of Robb Report The 2024 Chevy C8 Corvette: Everything We Know About the Powerful Mid-Engine Beast The World's Best Superyacht Shipyards The ABCs of Chartering a Yacht Click here to read the full article.
Yahoo
20-02-2025
- Automotive
- Yahoo
Bugatti Begins Deliveries of Mistral, Final W16 Hypercar
Read the full story on Modern Car Collector Bugatti has officially begun customer deliveries of the Mistral, marking the final chapter for the brand's legendary W16 engine. The first units of the exclusive open-top hypercar have left the company's Molsheim Atelier, each featuring highly personalized specifications tailored to their owners. Among the first Mistrals to be delivered is a striking Black Carbon model, accented with Bugatti Light Blue Sport details. Inside, the car features Bugatti Light Blue Sport leather with Black Carbon matte accents and Beluga Black stitching, creating a sleek, motorsport-inspired aesthetic. Another early example sports a White Glacier finish, complemented by Blue Carbon and Atlantic Blue elements, with striking Italian Red highlights. The interior contrasts the bold exterior with a refined white leather cabin, finished with Lake Blue stitching and polished aluminum accents. Limited to just 99 units, the Mistral is the final Bugatti model to house the iconic 8.0-liter quad-turbocharged W16 engine, producing an immense 1,600 horsepower. The hypercar's name pays homage to the fierce Mistral wind of southern France, a fitting tribute to the unparalleled power and speed it delivers. Bugatti has ensured that the Mistral's performance legacy is cemented in automotive history. Last year, it set a new record for the fastest open-top production car, achieving 282 mph during high-speed testing at Automotive Testing Papenburg in Germany. With all 99 units already spoken for, the Mistral represents not only the pinnacle of Bugatti's internal combustion engineering but also a farewell to an era. As deliveries continue, the hypercar world watches closely to see what the revered brand will unveil next in its transition toward electrification. Follow us on Facebook and Twitter
