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Rome: Alpine glaciers in Italy have lost an estimated 40 percent of their area over the last three decades, a recent report released by World Wildlife Fund (WWF) has said.
“The situation of glaciers on the Italian side of the Alps is very worrying,” Xinhua news agency on Friday quoted Gianfranco Bologna, scientific director of WWF-Italy and co-author of the report as saying.
The Hot Ice report was unveiled earlier this week, ahead of a crucial United Nations Climate Change Conference due to be held in Paris from November 30 to December 11.
The report suggested that drastic measures should be adopted at the Paris summit to prevent further deterioration of the glaciers in Italy and worldwide.
With respects to the Italian Alps, the report stated glaciers currently cover a total area of about 368 sq kms compared to 609 sq kms in the 1980’s.
Friday’s figures came from the New Italian Glacier Inventory, which was presented at the 19th Alpine Glaciology meeting held in May in Milan.
The figures were compared with the 1989 World Glacier Inventory (WGI) based on data collected in the 1980’s.
The comparison suggested an area reduction of over 39 percent.
Researches said glacier melting is undoubtedly caused by human activities, and the WWF report said, “the extent of interactions between the biosphere and the human species in recent centuries is unprecedented.”
“The scientific community has been coordinating the collection of standardised data about glaciers worldwide since the end of 18th century,” Bologna said.
“We have seen them retreating slowly for over a century, and much more sharply in the last 50 years.”
The melting process is affecting the Arctic and Antarctica the most, but also glaciers around the world, such as in the Himalayas, Patagonia, Alaska, the Ural Mountains, and the Alps.
Global emissions of carbon dioxide (CO2), which is the main greenhouse gas produced by human activities and most responsible for global warming, have indeed risen to 35.3 billion tonnes per year in 2013 from 22.6 billion tonnes in 1990, according to the European Union Emission Database for Global Atmospheric Research (EDGAR).
“On this aspect, we must also emphasise the progressive effect of global warming,” Bologna said.
“Firstly, ice is part of the water cycle. Thus, ice melting affects the availability of water for humans, and the life of the fauna and flora in mountain areas,” the expert said.
“Alpine glaciers specifically give rise to many Italian rivers, including the Po, Italy’s longest river,” Bologna said.
(inputs from IANS)
Khadi is no longer a dull, drab fabric meant only for politicians' wardrobes. A fashion show organised by the Khadi Gramodyog Board as part of the Azadi Ka Amrit Mahotsav to mark the 75th year of India's Independence showcased the use of Khadi in traditional, as well as, contemporary and festive wear. From lehengas in resplendent Khadi silk to western clothes and casual wear, the models on Thursday night displayed new facts of the fabric.
Several well-known Indian designers including Ritu Beri, Farah Ansari, Rina Dhaka, Asma Husain, Aditi Rastogi and Himmat Singh showcased their designs. Gaurav Gaur directed the fashion show with clothes like lehengas, kurtis, kurta pajamas and partywear.
Lucknow's chikankari and silk artisans also participated in the event. A wedding collection in Khadi was the highlight of the show. "The show was based on the concept 'Khadi for nation, Khadi for fashion' and the fabric for all costumes was provided by Khadi Gramodyog Board," said a spokesman. (IANS/ MBI)
Keywords: lucknow, clothes, lehengas, fashion, fabric
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Intel saw its stock tumbling by more than 8 percent after the chipmaker said the industry-wide component shortage affected its PC chip business during the third quarter (Q3). Intel CEO Pat Gelsinger told CNBC late on Thursday that he didn't expect the semiconductor shortage to end until 2023. "We're in the worst of it now, every quarter, next year we'll get incrementally better, but they're not going to have supply-demand balance until 2023," Gelsinger was quoted as saying.
The company delivered its Q3 results with revenue up 5 percent (year-over-year) driven by strong demand in its DCG and IoTG businesses, despite the highly constrained industry-wide supply environment. "Q3 revenue was $18.1 billion slightly below our guide due to shipping and supply constraints that impacted our businesses," George S. Davis, Chief Financial Officer, said in a statement. He also announced plans to retire from Intel in May 2022. In the third quarter, the company generated $9.9 billion in cash from operations and paid dividends of $1.4 billion.
| Photo by Slejven Djurakovic on Unsplash
According to the company, the demand remains strong in its PC business with particular strength in commercial, desktop, and higher-end consumer notebooks. In an earnings call, Gelsinger said that the digitization of everything accelerated by the four superpowers of AI, pervasive connectivity, cloud to edge infrastructure, and ubiquitous compute are driving the sustained need for more semiconductors. "The market is expected to double to $1 trillion by 2030. In that timeframe, the market for leading-edge nodes will rise to be over 50 percent of the total, while the market for leading-edge foundry services will grow at twice the rate of the semi-industry overall," he envisioned.
PC demand remains very strong, and "We believe the 2021 TAM (total addressable market) will grow double digits even as ecosystem shortages constrain our customer's ability to ship finished systems," Gelsinger added. "Customers continue to choose Intel for their datacenter needs and our third-gen scalable Xeon processor Ice Lake has shipped over 1 million units since launching in April, and we expect to ship over 1 million units again in Q4 alone," he informed. (IANS/MBI)
Keywords: Intel, Chip, processor, Desktop, AI, Semiconductor, PC, Processor
Micro-blogging site Twitter has announced that its audio chatroom Spaces is now open to anyone who wants to host. The Spaces team in a tweet said that the users on both Android and iOS will now be able to host Spaces. "The time has arrived -- we're now rolling out the ability for everyone on iOS and Android to host a Space," the firm said in a tweet.
Earlier this year, the company had limited access to hosting Spaces to accounts with at least 600 followers, saying that it found these accounts would be more likely to have a good experience due to the existing audience. Twitter recently announced a new accelerator programme for creators on its audio conversation platform Spaces, to "discover and reward" around 150 creators with technical, financial and marketing support.
The 'Twitter Spaces Spark' programme is a three-month accelerator initiative. Those selected will get a stipend of $2,500 per month, $500 in monthly ad credits to spend promoting their Spaces on Twitter and early access to new Twitter features. They will also get support from Twitter's official social media handles, and "opportunities for prioritised in-app discoverability for well-performing Spaces".
Twitter has also announced plans to roll out paid Ticketed Spaces for iOS users where some hosts on its live audio feature can now sell access to Ticketed Spaces. Twitter had previously said that it will take a 3 per cent cut of creators' earnings from Ticketed Spaces. (IANS/ MBI)
Keywords: android, creators, ticketed, access, twitter, spaces