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None of the countries that make up the G20 group of major world economies is on course to adequately reduce climate change, with 82% of the bloc's energy supply still coming from fossil fuels, a new report has warned.Of the countries, only India has set targets that would keep global temperature rise below 2 degrees Celsius, the upper limit recommended by the Paris Climate Agreement, if adopted globally.Overall, the world is heading for a 3.2-degree rise, the organization Climate Transparency said, in an analysis of the G20's current emissions-cutting targets for 2030 published Wednesday.Targets set by the worst offenders -- Russia, Saudi Arabia and Turkey -- would lead to a rise of more than 4 degrees if they were adopted worldwide, the report added.The G20 comprises representatives from Argentina, Australia, Brazil, Canada, China, the European Union, France, Germany, India, Indonesia, Italy, Japan, Mexico, Russia, Saudi Arabia, South Africa, South Korea, Turkey, the United Kingdom, and the United States.The landmark Paris Agreement, drafted in 2015, resulted in an aim to keep global warming below 1.5 degrees compared to pre-industrial levels, with 2 degrees set as an upper limit.But the report cautions that those targets are virtually impossible to reach at current rates. It follows similar warnings made last month by the Intergovernmental Panel on Climate Change (IPCC), which found that the earth will reach the crucial 1.5 degree threshold as early as 2030."The G20 economies actually need to cut their emissions by half by 2030 to keep warming below 1.5°C," said Jan Burck, senior adviser at equality NGO Germanwatch, one of the report's authors. Germanwatch is one of 14 partners that make up Climate Transparency."But instead of responding to the urgency of climate change, the G20 countries continue to pour money into factors that drive climate disruption, like fossil fuel subsidies, instead of taking stronger action," he added.G20 countries account for around 80% of the world's global greenhouse gas emissions, according to the World Resources Institute.  2104

NEW YORK (AP) — San Diego Padres star Manny Machado has been suspended one game and fined for making contact with an umpire who ejected him over the weekend for arguing called strikes.Machado is appealing the penalty imposed Monday by Chief Baseball Office Joe Torre. Machado can continue to play until there's a final ruling; the Padres play Milwaukee on Monday night.The third baseman had two hits and scored twice before being ejected by plate umpire Bill Welke in the fifth inning Saturday night in Denver after a called third strike. MLB said the punishment was for "aggressively arguing and making contact" with Welke.The 26-year-old Machado is batting .261 with 13 home runs and 39 RBIs for the Padres after signing a 0 million, 10-year contract in spring training. 783

New York City is painting the town…white! But the paint isn’t for aesthetics. The city is coating rooftops in order to reduce the internal temperature of a building by 30 percent."Painting a rooftop reflects the sun's radiant energy on the building,” explains Gregg Bishop, commissioner with NYC Small Business Services.Bishop says this reduces air conditioning costs.The initiative is called Cool Roofs. Officials say the initiative is helping to reduce the impact New York has on the climate, while lowering energy costs."Here in the city, we're facing temperatures that can be up to 22 degrees hotter than surrounding rural and suburban areas," says Jainey Bavishi, with the Mayor’s Office of Recovery and Resiliency.Since the program launched, they've covered 9 million square feet of rooftops.A similar initiative launched recently in Los Angeles, where they're testing reflective streets. The trend is growing. Academic research shows reflective surfaces do make a difference."What some of my own work has found out is that cool roofs are actually very effective at decreasing, for example, summertime temperatures, on the order of 1 to 3 degrees which is quite significant," explains Dr. Matei Georgescu, with the Global Institute of Sustainability at Arizona State University.While there are definitely benefits to making surfaces like this rooftop reflective, researchers say there may be some downsides as well."If you deploy highly reflective roofs, you're now assuming high reflectivity during the entire winter,” says Dr. Georgescu. “In other words, you're making things a lot colder than normally they would have been.”Dr. Georgescu studies reflective surfaces and says it could mean higher heating costs in the winter."We don't wanna give back 50 percent of these benefits during the winter."He says a possible solution might be reflective covers that would be removable during cold months.The city says any higher heating bills in the winter have been negligible. For now, officials have no plans to cool down the Cool Roofs program. 2067

NEW YORK (AP) — U.S. health officials are taking a new tack in the coronavirus fight by emphasizing recent research that finds a mask protects the person who wears it. Previously, the Centers for Disease Control and Prevention advised masks because of medical evidence that it stops people who are infected with coronavirus — whether they know it or not — from spreading it to others. But this week the CDC posted on its Web site a scientific brief discussing recent studies finding that a wearer gets some protection even if an infected person has no mask.The brief added that adopting a universal masking policy, "can help avert future lockdowns, especially if combined with other non-pharmaceutical interventions such as social distancing, hand hygiene, and adequate ventilation.""Experimental and epidemiological data support community masking to reduce the spread of SARS-CoV-2. The prevention benefit of masking is derived from the combination of source control and personal protection for the mask wearer. The relationship between source control and personal protection is likely complementary and possibly synergistic, so that individual benefit increases with increasing community mask use," the brief read. Researchers pointed to the coronavirus outbreak on the USS Theodore Roosevelt as an example of the effectiveness of mask-wearing, saying, "use of face coverings on-board was associated with a 70% reduced risk."The brief said more research is needed to identify combinations of materials used for face coverings to maximize blocking and filtering effectiveness, as well as durability and comfort. 1620

NEW YORK (AP) -- The nation's largest beauty chain has a deal to place shops in more than 100 Target stores by mid-2021.Ulta Beauty and Target said Tuesday that the shops will be located next to Target's existing beauty sections. Financial terms of the deal weren't disclosed.The partnership comes as the coronavirus pandemic has upended shopping habits. Customers are increasingly focused on one-stop shopping experiences as a way to minimize exposure to COVID-19.But the deal could hurt department stores like Macy's, which had already seen their share of their beauty business eroded even before the pandemic. 620