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- The Sahel stretches coast to coast from Mauritania and Mali in the west to Sudan and Eritrea in the east, and skirts the southern edge of the Sahara desert
- Some weather models predict a small increase in rainfall for the Sahel, but there is a risk that the entire weather pattern will change by the end of the century
- If the Sahel becomes much rainier, it will mean more water for agriculture, industry and domestic use
London, July 08, 2017: One of Africa’s driest regions — the Sahel — could turn greener if the planet warms more than 2 degrees Celsius and triggers more frequent heavy rainfall, scientists said on Wednesday.
The Sahel stretches coast to coast from Mauritania and Mali in the west to Sudan and Eritrea in the east, and skirts the southern edge of the Sahara desert. It is home to more than 100 million people.
The region has seen worsening extreme weather — including more frequent droughts — in recent years.
But if greenhouse gas emissions continue unabated, the resulting global warming — of more than 2 degrees Celsius above pre-industrial levels — could change major weather patterns in the Sahel, and in many different parts of the world, scientists say.
Rainfall models vary
Some weather models predict a small increase in rainfall for the Sahel, but there is a risk that the entire weather pattern will change by the end of the century, researchers at the Potsdam Institute for Climate Impact Research (PIK) said.
“The sheer size of the possible change is mindboggling — this is one of the very few elements in the Earth system that we might witness tipping soon,” said co-author Anders Levermann from PIK and the Lamont-Doherty Earth Observatory of New York’s Columbia University.
If the Sahel becomes much rainier, it will mean more water for agriculture, industry and domestic use. But in the first few years of the transition, people are likely to experience very erratic weather — extreme droughts followed by destructive floods, the researchers said.
Hard for people to plan
This level of unpredictability makes it very hard for people to plan for coming changes, they said.
“The enormous change that we might see would clearly pose a huge adaptation challenge to the Sahel,” said Levermann.
“More than 100 million people are potentially affected that already now are confronted with a (multitude) of instabilities, including war,” he said.
The region faces a range of conflicts, including some driven by groups such as Boko Haram and al Qaeda in the Islamic Maghreb.
The researchers studied rainfall patterns in the months of July, August and September when the region receives most of its annual rain.
‘A range of possible outcomes’
“There’s a range of possible outcomes for societies in the Sahel which depend on the climate that eventually (develops) … and whether they are prepared for fluctuations,” lead author Jacob Schewe, from PIK, told the Thomson Reuters Foundation.
Climate change from burning fossil fuels “really has the power to shake things up,” he said.
“It is driving risks for crop yields in many regions and generally increases dangerous weather extremes around the globe,” he added.
The study was published on Wednesday in Earth System Dynamics, a journal of the European Geosciences Union. (VOA)
It's been over two years since Hrithik Roshan appeared on celluloid. Fans have been waiting to witness his next performance on the silver screen and it seems like their wishes will be soon granted. Earlier, Hrithik had made an announcement about getting back to shooting schedule for the upcoming film 'Vikram Vedha'. And now, it's learnt that the actor has recently wrapped the first ever action sequence from the film.
The news came out when a few stuntmen from the film's set shared pictures of the sequence wrap. The stunt sequences seem to be quite crazy as suggested by the stuntmen. Talking about the same, a stuntman posted on his instagram as he wrote, "Wrapped up the first action sequence of Vikram Vedha. A big 'Thank you' to @parvez.shaikhh sir for this opportunity. Wouldn't have been possible without you ?? @hrithikroshan."
Another stuntman posted, "First craziest action sequence have done (sic).!! Cheer's To @hrithikroshan @parvez.shaikhh @stuntindia1 and all the stunt boys.!!"
'Vikram Vedha' is a Hindi remake of the runaway Tamil hit of the same name which was released in 2017. While the original action thriller starred R. Madhavan and Vijay Sethupathi, the Hindi version will see Hrithik Roshan squaring off against Saif Ali Khan. (IANS/ MBI)
Keywords: Hrithik Roshan, Vikram Vedha, action, sequence, wrap up
The niece of Japanese Emperor Naruhito, Princess Mako, married a commoner Tuesday, relinquishing her royal status following a heavily scrutinized, controversial four-year engagement.
The Japanese Imperial Household Agency issued a statement announcing the marriage of Mako to Kei Komuro, both 30 years old.
The couple broke with tradition by foregoing the usual rituals and ceremonies of royal weddings, including a reception, while Mako also refused the one-off payment of about $1.3 million typically made to royal women who leave the imperial family to marry.
The couple had been classmates at Tokyo's International Christian University when they announced their engagement in 2017, saying they intended to marry the next year.
But shortly after the announcement, a dispute involving money Komuro's mother, a widow, had received from a former suiter surfaced and the wedding was postponed. Komuro wrote a lengthy statement explaining the situation, and but it is still unclear if the dispute has been fully resolved.
Komuro spent the last three years at law school in New York City, where The New York Times reports tabloid newspapers documented everything from his hairstyle to the food trucks where he bought his lunch.
At a news conference, the former princess addressed the controversies, gossip and mixed public opinion about the relationship, saying, "I am very sorry to the people who had trouble (with our marriage). Also, I feel gratitude towards people who cared and quietly worried about me, or people who were not misled by the non-factual information and still continued to support me and Kei."
The couple expressed their love for one another, and Mako said, "As we go on with our lives, I think there will be different difficulties. But as we have in the past, we will work together and continue to move on together."
The couple plans to live in New York City. (VOA/RN)
Keywords: Japan, Princess Mako, Komuro, Marriage, Royals
WASHINGTON — U.S. federal law enforcement agencies and Europol announced dozens of arrests to break up a global operation that sold illegal drugs using a shadowy realm of the internet.
At a Department of Justice news conference Tuesday in Washington, officials said they arrested 150 people for allegedly selling illicit drugs, including fake prescription opioids and cocaine, over the so-called darknet. Those charged are alleged to have carried out tens of thousands of illegal sales using a part of the internet that is accessible only by using specialized anonymity tools.
The 10-month dragnet called "Operation HunTor" — named after encrypted internet tools — resulted in the seizure of 234 kilograms of drugs, including amphetamines, cocaine and opioids worth more than $31 million. Officials said many of the confiscated drugs were fake prescription pills laced with the powerful synthetic opioid fentanyl. The counterfeit tablets are linked to a wave of drug overdoses.
"This international law enforcement operation spanned across three continents and sends one clear message to those hiding on the darknet peddling illegal drugs: there is no dark internet," said U.S. Deputy Attorney General Lisa Monaco.
Deputy Attorney General Lisa Monaco speaks during a news at the Department of Justice in Washington, Oct. 26, 2021. Photo credit: VOA
Investigators rounded up and arrested 65 people in the United States. Other arrests occurred in Australia, Bulgaria, France, Germany, Italy, the Netherlands, Switzerland, and the United Kingdom. In addition to counterfeit medicine, authorities also confiscated more than 200,000 ecstasy, fentanyl, oxycodone, hydrocodone, and methamphetamine pills.
"We face new and increasingly dangerous threats as drug traffickers expand into the digital world and use the darknet to sell dangerous drugs like fentanyl and methamphetamine," said Anne Milgram, administrator of the Drug Enforcement Administration (DEA). "We cannot stress enough the danger of these substances."
The international police agency Europol worked alongside the U.S. Justice Department's Joint Criminal Opioid and Darknet Enforcement team.
"No one is beyond the reach of the law, even on the dark web," said Jean-Philippe Lecouffe, Europol's deputy executive director.
The dark web is preferred by criminal networks who want to keep their internet activities private and anonymous. In this case, it served as a platform for illegal cyber sales of counterfeit medication and other drugs that were delivered by private shipping companies.
Investigators said the fake drugs are primarily made in laboratories in Mexico using chemicals imported from China. Prosecutors also targeted drug dealers who operated home labs to manufacture fake prescription pain pills.
FBI Deputy Director Paul Abbate, second from left, speaks during a news conference at the Department of Justice in Washington, Oct. 26, 2021. Photo credit: VOA
"Those purchasing drugs through the darknet often don't know what they're getting," Associate Deputy FBI Director Paul Abbate said. The joint investigation followed enforcement efforts in January in which authorities shut down "DarkMarket," the world's largest illegal international marketplace on the dark web.
Last month, the DEA warned Americans that international and domestic drug dealers were flooding the country with fake pills, driving the U.S. overdose crisis. The agency confiscated more the 9.5 million potentially lethal pills in the last year.
More than 93,000 Americans died from drug overdoses in 2020, the highest number on record, according the U.S. Centers for Disease Control. U.S. health officials attribute the rise to the use of fentanyl, which can be 100 times more potent than morphine.
U.S. officials said investigations are continuing and more arrests are expected. (VOA/RN)
(This article is originally wriiten by Chris Simkins)
Keywords: Drug Vendors, Investigation, DEA, Illegal purchase, Police Operation, Internet