The 2010s amounted to "a decade lost" for slowing climate change, as nations around the world failed to substantially rein-in the heat-trapping emissions generated by power plants, factories, cars and trucks, and other sources that burn fossil fuels, a United Nations report said Tuesday.
The Earth's average temperature is now on track to soar by close to 4 degrees Celsius – or 7.2 degrees Fahrenheit – by the end of the century compared to pre-industrial levels. Scientists have broadly concluded that the planet needs to keep warming to within 2 degrees Celsius, or 3.6 degrees Fahrenheit, to avoid the most catastrophic impacts of climate change.
Rapid rates of warming, meanwhile, are already essentially locked-in: Even ambitious new efforts to slash carbon emissions, as represented in nations' commitments under the 2015 Paris climate accord, will still produce 2.9 to 3.4 degrees of warming.
The report, from the UN's World Meteorological Organization, renewed calls for yet more urgent action to drastically reduce emissions around the world.
"There is no sign of a slowdown, let alone a decline, in greenhouse gases concentration in the atmosphere despite all the commitments under the Paris Agreement on Climate Change," WMO Secretary-General Petteri Taalas said in a statement. "We need to translate the commitments into action and increase the level of ambition for the sake of the future welfare of mankind."
Despite rapid growth in renewable energy sources such as wind and solar, sharp declines in coal-fired power generation in developed nations, and recent high-profile investments in electric vehicles and EV charging infrastructure, global emissions are next expected to peak by the end of the next decade.
"The effects of climate policies have been too small to offset the impact of key drivers of emissions such as economic growth and population growth," the report said, characterizing the finding as a "rather bleak fact."
Already, the amount of carbon dioxide in the atmosphere is comparable to 3-5 million years ago, when temperatures were roughly 2-3 degrees warmer and sea levels were 30-60 feet higher, the WMO said.
"In this critical period, the world must deliver concrete, stepped-up action on emissions," Inger Andersen, executive director of the UN Environment Programme said in a statement. "We face a stark choice: set in motion the radical transformations we need now, or face the consequences of a planet radically altered by climate change."
Aria Finger, CEO of DoSomething.org, is a Taylor Swift fan, and it has nothing to do with her music. Finger said the pop star's GOTV push is just what is needed to increase voter turnout among young people in November.
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With less than 10 days left until recreational marijuana is legal across Canada, Alyson Martin, co-founder of Cannabis Wire, explains how rollout will go. As for the future of legalization in the U.S., she says it's inevitable. "Young people might be the path to legalization," she said.
Utah is one of four states with a medical marijuana initiative on the ballot next month. But Republican State Senate President Wayne Niederhauser said so-called Prop 2 probably goes to far and a separate, bipartisan bill to legalize medical use with some restrictions, is a more measured approach.
UN Ambassador Nikki Haley has submitted her resignation to President Trump and will leave her post at the end of 2018.
The former South Carolina Governor has long been considered a presidential contender, but in a joint meeting with the president said she would not run in 2020.
Haley was a fierce protector of Trump's foreign policy doctrine at the UN since she was confirmed to the post soon after Trump took office.
The president said he'd name a replacement in two to three weeks.
The actor and comedian spoke to Cheddar about his new projects, which focus on race, mental health, and political issues in a wide-ranging interview.
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Greg Miller, author of "The Apprentice," told Cheddar that the main objective of his new book was to build a comprehensive look at President Trump's relationship with Vladimir Putin as well as the findings of the special counsel probe.
With the midterm elections now less than a month away, Cheddar's J.D. Durkin went to Las Vegas to gauge what is fast becoming one of the most consequential races in the country. Democratic Rep. Jacky Rosen is challenging GOP Sen. Dean Heller for his seat and, according to new polling, has taken a slim lead. For a deeply purple state that went for Hillary Clinton in 2016 but still maintains significant support for Pres. Trump, the race is becoming a bellwether for the national state of play.
A landmark report issued by the Intergovernmental Panel on Climate Change Monday warned that there could be irreversible damage caused by climate change in as little as 12 years. Andrew Freedman, science reporter at Axios, said the effects of this could be even hotter heat waves, sea-levels rising that could wipe out coastal cities, food shortages, and more.
