阜阳体癣挂啥科(阜阳一般痤疮价格) (今日更新中)

Holding global warming to a critical limit would require "rapid, far-reaching and unprecedented changes in all aspects of society," says a key report from the global scientific authority on climate change.The Intergovernmental Panel on Climate Change (IPCC) report was released Monday at the 48th Session of the IPCC in Incheon, South Korea.It focuses on the impacts of global warming reaching 1.5 degrees Celsius (2.7 degrees Fahrenheit) above pre-industrial levels. The planet is already two-thirds of the way there, with global temperatures having warmed about 1 degree C.According to the report, the planet will reach this crucial threshold as early as 2030 based on our current levels of greenhouse gas emissions -- and avoiding going even higher will require significant action in the next few years.Global net emissions of carbon dioxide would need to fall by 45% from 2010 levels by 2030 and reach "net zero" around 2050 in order to keep the warming around 1.5 degrees Celsius.Lowering emissions to this degree would require widespread changes in energy, industry, buildings, transportation and cities, the report says.But even if warming is able to be kept to 1.5 degrees Celsius, the impacts would be widespread and significant.Temperatures during summer heatwaves, such as those just experienced across Europe this summer, can be expected to increase by 3 degrees Celsius, according to the report.More frequent or intense droughts, such as the one that nearly ran the taps in Cape Town, South Africa, dry, as well as more frequent extreme rainfall events such as hurricanes Harvey and Florence in the United States, are also pointed to as expectations as we reach the warming threshold.Monday's report is three years in the making and is a direct result of the 2015 Paris Climate Agreement. In the Paris accord, 197 countries agreed to the goal of holding global temperatures "well below" 2 degrees C above pre-industrial levels and to pursue efforts to limit it to 1.5 degrees C.The United States was initially in the agreement. But President Donald Trump pulled the country out?a year and half later, claiming it was unfair to the country. 2185

Hey there! ?? We have received reports of users being unable to start and join Zoom Meetings and Webinars. We are currently investigating and will provide updates as we have them. We sincerely apologize for any inconvenience. Please follow https://t.co/aqz5nS7fZY.— Zoom (@zoom_us) August 24, 2020 305

HIROSHIMA, Japan (AP) — The city of Hiroshima in western Japan is marking the 75th anniversary of the U.S. atomic bombing.The Aug. 6, 1945, bombing was the world’s first nuclear attack. Three days later, the United States dropped a second atomic bomb on Nagasaki.Japan surrendered on Aug. 15, ending World War II and the Japanese aggression in Asia that lasted nearly half a century.Hiroshima was a major Japanese military hub with factories, military bases and ammunition facilities before the bombing.An estimated 140,000 people, including those with radiation-related injuries and illnesses, died from Aug. 6 through Dec. 31, 1945. That was 40% of Hiroshima’s population at the time. Hiroshima today has 1.2 million residents.Thursday, survivors of the Hiroshima bombing gathered in diminished numbers to mark the anniversary. They urged the world, and their own government, to do more to ban nuclear weapons.The coronavirus meant a small turnout, but the survivors’ message was more urgent than ever.Survivors want younger generations to learn their lessons while they are still around.As a girl, Koko Kondo had a secret mission: Revenge against those who dropped the Aug. 6, 1945, atomic bomb. She has overcome her hatred, as well as humiliation and discrimination.Kondo now is a peace activist following in the footsteps of her father, Rev. Kiyoshi Tanimoto, one of six survivors featured in John Hersey’s book “Hiroshima.” 1437

Home gardeners with some extra time during the coronavirus pandemic might consider adding a personal touch to their yards. An ordinary landscape can be transformed with some imagination, design, and perhaps the help of a local agriculture extension service, landscape professional or private nursery. Adding arbors or pergolas can entice visitors into the garden. Flowering trees, pots, paths and landscape timber might keep them there longer. Experts say benches and tables are a must for an outdoor hangout, and having limited room shouldn’t be a deterrent. Adding the right flowering plants can convince hummingbirds and butterflies to stay longer. 659

Google chief executive Sundar Pichai appeared on Capitol Hill Wednesday where he faced questions from lawmakers on a number of issues, including data privacy, misinformation, a search product being developed for China, and allegations from Republicans that the search engine giant is biased against conservative users."All of these topics -- competition, censorship, bias, and others -- point to one fundamental question that demands the nation's attention: Are America's technology companies serving as instruments of freedom—or instruments of control?" House Majority Leader Kevin McCarthy said at the outset of the hearing, which was held by the House Judiciary Committee.McCarthy added, "[T]he Free World depends on a free Internet. We need to know that Google is on the side of the Free World, and that it will provide its services free of anti-competitive behavior, political bias, and censorship."The hearing, Pichai's first before Congress, came just a few months after a different attempt to get him to Capitol Hill turned so contentious that a Senate committee featured an empty chair in his place at a hearing.The House Judiciary Committee has questioned technology executives at hearings throughout the year, most recently Twitter (TWTR) chief executive Jack Dorsey in September.Those hearings have focused primarily on whether technology companies are biased against conservative users, but have touched on other issues.  1447

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