While dolphin pups are usually dark gray, young dolphins turn a lighter shade of gray and develop white spots. Adults in the species take on an off-white hue, while elderly members of the species turn snow-white.
While the General Administration of Customs rolled out its third special campaign on garbage smuggling in 2019, the ministry launched a campaign to crack down on environmental violations of companies that recycle imported waste, he said.
While the United Nations urged countries to use the world's wealth to fight climate change, a Chinese senior official said Beijing has set a successful example in using fiscal investment to leverage huge amounts of capital to meet the targets of cutting greenhouse gas emissions and pollutants.
While the industrial structure will be optimized and green industries will be promoted, measures will be intensified to treat poorly managed small polluting companies.
While the pastime is traditionally seen as the preserve of young men, the number of female gamers in hyperwired South Korea has grown rapidly in recent years.
While young adults are at lower risk for severe disease and death compared to older adults and those with preexisting conditions, experts are concerned young adults could transmit the virus to those at higher risks and can also become seriously ill themselves.
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While radiosonde balloons are not new-they have been used by scientists since the 19th century to gather information required for weather forecast and climate research-what Zhang is also doing with them is.
While the EU's ambition is to reach carbon neutrality by 2050, the US started the process this week to formally exit the Paris climate accord. It happened at a time when French President Emmanuel Macron and Chinese President Xi Jinping signed a deal in Beijing on Wednesday that makes reference to the "irreversibility" of the Paris accord.
While most US allies are exempted, China, which is not among the top 10 exporters to the US, is not. In return, China imposed retaliatory tariffs on 128 US products from wine and fruits to pork and steel products.
While sounding at first like a harrowing encounter, it was actually a simulation class of a philanthropic project named "Girls' Protection," in which students learn skills like how to say "no" to unwanted sexual advances.