Brazilian President Dilma Rousseff has declared war on mosquitoes responsible for spreading the Zika virus in a recorded TV message to the nation.
She said a national mobilisation day would be held on Saturday, during which thousands of soldiers and state employees would work to eradicate the insects in homes and offices.
Ms Rousseff said most mosquitoes breed in or near people's homes.
Zika has been linked to babies being born with underdeveloped brains.
It is spreading through the Americas and the World Health Organization (WHO) has declared the microcephaly disease linked to the virus a global public health emergency.
Image copyrightReutersImage captionLaboratories in the US and Europe say they need samples from previous outbreaks if they are to carry out effective research on the evolution of the virusImage copyrightAFPImage captionPresident Rousseff said that everything would be done to help mothers, pregnant women and children from the effects of the virus
In her address, Ms Rousseff said that substantial federal resources were being released to fight Aedes aegypti mosquitoes, because it was a fight that "cannot be lost".
"All of us need to take part in this battle," she said.
"We need help and good will from everyone. Collaborate, mobilise your family and your community.
"I will insist, since science has not yet developed a vaccine against the Zika virus, that the only efficient method we have to prevent this illness is the vigorous battle against the mosquito."
The president also said that she wanted especially to send a "comforting message" to mothers and future mothers.
"We will do everything, absolutely everything in our reach to protect you. We will do everything, absolutely everything we can to offer support to the children affected by microcephaly and their families."
Major obstacle
In a separate development, UN and US health officials have accused Brazil of not sharing enough samples and data to determine whether the virus is responsible for the increase in the number of babies born with abnormally small heads.
Media captiImage copyrightAFPImage captionThe Brazilian military will be at the forefront of Saturday's mobilisation day against the virusImage copyrightAFPImage captionThe authorities say no stone will be left unturned in Brazil's efforts to eradicate disease-carrying mosquitoes
They say the lack of information is hampering efforts to provide diagnostic tests, drugs and vaccines, the AP news agency reported.
Laboratories in the US and Europe say they need samples from previous outbreaks if they are to carry out effective research on the evolution of the virus.
Image copyrightReutersImage captionFlorida is among several US states which are taking measure against the virus
A major obstacle is Brazilian law, correspondents say, because it is technically illegal for Brazilian researchers and institutes to distribute genetic material, including blood samples containing Zika and other viruses.
European countries were warned on Wednesday that they too needed to make preparations once the Aedes mosquitoes become active on the continent during the spring and summer months.
It might have been the night’s most predictable result, but Leonardo DiCaprio’s Best Actor win for his role in The Revenant still felt like Oscar doing right by a guy nominated five times before, first for What’s Eating Gilbert Grape? back in 1993, when he was 19. Fox’s campaign for The Revenant focused heavily on how much DiCaprio suffered for his art – all crawling around in the dirt, chewing on raw bison liver and braving sub-zero temperatures. He beat out four actors whose films, at least, featured plenty of indoor shooting: Bryan Cranston forTrumbo, Matt Damon for The Martian, Michael Fassbender for Steve Jobs and last year’s winner Eddie Redmayne for The Danish Girl. Leonardo DiCaprio in The Revenant
But for all the surety of his win this season – DiCaprio had picked up every major acting prize on his route to the Dolby Theatre – the 41-year-old actor still was visibly relieved when the envelope was opened. “The Revenant was the product of an unbelievable cast and crew,” he said in his speech. “First off to my brother in this endeavor, Mr. Tom Hardy. Tom, your fierce talent onscreen can only be surpassed by your friendship offscreen. To Mr. Alejandro Inarritu, as the history of cinema unfolds, you have forged your way into history these past two years. What an unbelievable talent you are. Thank you to you and Chivo [cinematographer Emmanuel Lubezki] for creating a transcendent cinematic experience for all of us. “
DiCaprio thanked Fox and New Regency and called out Arnon Milchan before thanking people “from the very onset” of his career, including Michael Caton-Jones, who cast him in This Boy’s Life, his regular collaborator Martin Scorsese and Rick Yorn. “And to my parents: None of this would be possible without you.” In fact, DiCaprio revealed on the red carpet earlier that he’d brought his mom with him tonight. In Mike Fleming Jr’s interview with the Oscar winner published this month, he revealed she would drive 45 minutes each way, twice a day, just to take DiCaprio to a better school.
He finished his speech with a climate-change plea. “MakingThe Revenantwas about man’s relationship to the natural world, a world that we collectively felt in 2015 as the hottest year in recorded history,” he said. “Our production needed to move to the southern tip of this planet just to be able to find snow. Climate change is real. It is happening right now. It is the most urgent threat facing our entire species, and we need to work collectively together and stop procrastinating. We need to support leaders around the world who do not speak for the big polluters or the big corporations, but who speak for all of humanity, for the indigenous people of the world, for the billions and billions of underprivileged people who will be most affected by this, for our children’s children, and for those people out there whose voices have been drowned out by the politics of greed. I thank you all for this amazing award tonight. Let us not take this planet for granted. I do not take tonight for granted.”
The Revenant follows DiCaprio’s Hugh Glass, a fur trapper abandoned by his colleagues after he’s savagely attacked by a bear. Left for dead and double-crossed, Glass crawls his way to safety, dodging Native American warriors and fixing to take his revenge on Hardy’s John Fitzgerald, who murdered his son and conspired to take his share.
Backstage, DiCaprio continued the climate-change thread by relating it to the upcoming presidential election. “If you don’t believe in climate change, you don’t believe in modern science or truth and you’ll be on the wrong side of this issue,” he said. “We need to vote for leaders who recognize the truth and will do something about it.”
He reflected on the support he’d received on his road to the Oscars, in response to a question that mentioned the public White House petition that called for President Obama to step in and give him the award. “It all feels incredibly surreal,” he said. “It’s surreal because you can’t reach out and physically meet everybody. You hear it on the Internet and from other people, and the truth is we always strive for the best in what we do, but this year I’ve been overwhelmed with such support by so many fans and so many people in the industry. It’s shocking actually and what can I say except I’m very grateful.”
He came backstage with his director, who also won tonight, and thanked three-time winner Lubezki. “It’s incredible that two outsiders like Chivo and Alejandro stuck to their beliefs and here we have two- and three-time winners. These guys represent everything the industry should be.”
The U.S. now believes North Korea might have attempted to test components of a hydrogen bomb on January 6, after further review and analysis of the latest intelligence information.
A U.S. official directly familiar with the latest U.S. assessment said there may have been a partial, failed test of some type of components associated with a hydrogen bomb.
The assessment comes after careful examination of the latest intelligence analysis of the test data. But the official emphasized there is no final conclusion.
Immediately following the test earlier this month, White House Press Secretary Josh Earnest said the initial analysis that have been conducted was "not consistent" with a successful hydrogen bomb test.
The U.S. still does not accept North Korea's claim that it tested a hydrogen bomb, but air sampling conducted after the test has proved inconclusive, the official said. That prompted another look at the seismic data.
That analysis shows the test was conducted more than two times deeper underground than originally assessed -- at a depth consistent with what might be needed for a hydrogen bomb.
However, the size of the seismic event and other intelligence indicates it was not likely a fully functioning device. The official said it's possible the North Koreans believe they conducted a full hydrogen bomb test, but the U.S. believes it was likely only some components, perhaps a detonator, that exploded.
資料來源:http://edition.cnn.com/2016/01/28/politics/north-korea-hydrogen-bomb-test/
A deal to attempt to limit the rise in global temperatures to less than 2C has been agreed at the climate change summit in Paris after two weeks of intense negotiations.
The pact is the first to commit all countries to cut carbon emissions.
The agreement is partly legally binding and partly voluntary.
Earlier, key blocs, including the G77 group of developing countries, and nations such as China and India said they supported the proposals.
President of the UN climate conference of parties (COP) and French Foreign Minister Laurent Fabius said: "I now invite the COP to adopt the decision entitledParis Agreement outlined in the document.
"Looking out to the room I see that the reaction is positive, I see no objections. The Paris agreement is adopted."
As he struck the gavel to signal the adoption of the deal, delegates rose to their feet cheering and applauding.
US President Barack Obama has hailed the agreement as "ambitious" and "historic", but also warned against complacency.
"Together, we've shown what's possible when the world stands as one," he said.
And although admitting that the deal was not "perfect", he said it was "the best chance to save the one planet we have".
China's chief negotiator Xie Zhenhua said the deal was not perfect. But he added that "this does not prevent us from marching historical steps forward".
Nearly 200 countries took part in the negotiations to strike the first climate deal to commit all countries to cut emissions, which would come into being in 2020.
The chairman of the group representing some of the world's poorest countries called the deal historic, adding: "We are living in unprecedented times, which call for unprecedented measures.
"It is the best outcome we could have hoped for, not just for the Least Developed Countries, but for all citizens of the world."
Key points
The measures in the agreement included:
• To peak greenhouse gas emissions as soon as possible and achieve a balance between sources and sinks of greenhouse gases in the second half of this century
• To keep global temperature increase "well below" 2C (3.6F) and to pursue efforts to limit it to 1.5C
• To review progress every five years
• $100 billion a year in climate finance for developing countries by 2020, with a commitment to further finance in the future.
Analysis: The BBC's Matt McGrath in Paris
The speeches and the cliches at the adoption of the Paris Agreement flowed like good champagne - success after all has many fathers! The main emotion is relief. The influence of the COP president, Laurent Fabius, cannot be overstated. His long diplomatic career gave him a credibility seldom matched in this arena. He used his power well.
The deal that has been agreed, under Mr Fabius, is without parallel in terms of climate change or of the environment. It sets out a clear long term temperature limit for the planet and a clear way of getting there. There is money for poor countries to adapt, there is a strong review mechanism to increase ambition over time. This is key if the deal is to achieve the aim of keeping warming well below 2C.
More than anything though the deal signifies a new way for the world to achieve progress - without it costing the Earth. A long term perspective on the way we do sustainability is at the heart of this deal. If it delivers that, it truly will be world changing.
Ahead of the deal being struck, delegates were in a buoyant mood as they gathered in the hall waiting for the plenary session to resume.
Mr Fabius was applauded as he entered the hall ahead of the announcement.
Earlier, French President Francois Hollande called the proposals unprecedented, while UN Secretary-General Ban Ki-moon called on negotiators to "finish the job".
However, the celebratory mood has not been shared among all observers.
'Almost nothing binding'
Nick Dearden, director of campaign group Global Justice Now, said: "It's outrageous that the deal that's on the table is being spun as a success when it undermines the rights of the world's most vulnerable communities and has almost nothing binding to ensure a safe and liveable climate for future generations."
Some aspects of the agreement will be legally binding, such as submitting an emissions reduction target and the regular review of that goal.
However, the targets set by nations will not be binding under the deal struck in Paris.
Observers say the attempt to impose emissions targets on countries was one of the main reasons why the Copenhagen talks in 2009 failed.
At the time, nations including China, India and South Africa were unwilling to sign up to a condition that they felt could hamper economic growth and development.
The latest negotiations managed to avoid such an impasse by developing a system of Intended Nationally Determined Contributions (INDCs).
In these, which form the basis of the Paris agreement goal of keeping global temperature rise "well below" 2C (3.6F) above pre-industrial levels, nations outline their plans on cutting their post-2020 emissions.
An assessment published during the two-week talks suggested that the emission reductions currently outlined in the INDCs submitted by countries would only limit global temperature rise by 2.7C.
Nick Mabey, chief executive of climate diplomacy organisation E3G, said the agreement was an ambitious one that would require serious political commitment to deliver.
"Paris means governments will go further and faster to tackle climate change than ever before," he said.
"The transition to a low carbon economy is now unstoppable, ensuring the end of the fossil fuel age."
UN climate conference 30 Nov - 11 Dec 2015
COP 21 - the 21st session of the Conference of the Parties - will see more than 190 nations gather in Paris to discuss a possible new global agreement on climate change, aimed at reducing greenhouse gas emissions to avoid the threat of dangerous warming due to human activities.
San Bernardino, California (CNN)With the investigation still unfolding, much is unclear about Wednesday's deadly San Bernardino shooting at a center for people with developmental disabilities.
The family has not been able to track down recently named suspect Syed Farook or his wife since Wednesday morning, said Hussam Ayloush, executive director of CAIR (the Council on American Islamic Relations). [Update 12:02 a.m ET Thursday]
Farhan Khan, the brother-in-law of the suspect Syed Farook, told reporters: "I have no idea why he would he do something like this. I have absolutely no idea. i am in shock myself." Khan said he last talked to Farook a week ago.
[Update midnight ET]
ATF tells CNN that one of the guns used in the shooting was legally purchased and traces back to someone believe to be connect with the shooting. The agency would not disclose the name of the purchaser.
[Update 11:56 p.m. ET Wednesday]
One of the suspects involved in the San Bernardino shootings has been identified as Syed Farook, an inspector with the county health department, who abruptly left the event at the Inland Regional Center before the shootings, multiple law enforcement sources tell CNN.
The sources said the residence in Redlands, California, surrounded by law enforcement is connected to Farook. It is that house where the chase began that led to the shootout with the occupants of the SUV.
The sources could not say for certain that he was in the SUV, if he was a shooter, or that he is one of the dead. The sources did say that Syed Farook is known to be a U.S. citizen.
[Previous story 11:56 ET]
Two suspects died in a gun battle with police Wednesday hours after authorities say they burst into a holiday party at a center for people with developmental disabilities and killed 14 people.
But it was unclear whether the furious shootout with the male and female suspects was the end of a daylong manhunt after the mass shooting at the Inland Regional Center in San Bernardino.
An FBI raid was unfolding late Wednesday at an apartment in Redlands, where authorities were serving a search warrant connected to the shooting.
Mass shooting
The violence began around 11 a.m. at the convention building at the Inland Regional Center where employees with the county health department were attending a holiday event. Witnesses said at least two shooters opened fire, killing 14 people.
Another 17 people were hurt -- many wounded by bullets from automatic-style rifles, some injured in the panic to escape.
The shooters fled in a black SUV, prompting a huge police response in the area.
As the hours passed, the hunt for the suspects continued with a tip taking officers to a home about 10 miles away in Redlands.
When detectives followed up on it, a black SUV with Utah plates passed by slowly then sped up and raced off, a law enforcement official close to the investigation told CNN. A police car spotted it and took up pursuit.
There was a shootout, the official said. The male suspect shot out of the vehicle while the woman drove. The SUV stopped a quarter a mile later, as an officer returned fire.
A device that looked like a bomb also flew out of the vehicle, Meredith Davis with the Bureau of Alcohol Tobacco and Firearms and Explosives told CNN affiliate KCAL/KCBS. The SUV was racing back toward San Bernardino, she said.
資料來源:http://edition.cnn.com/2015/12/02/us/san-bernardino-shooting/