内容摘要：“We are in a remarkable moment where a company, not a government, is dictating terms of use to a government that is actively engaged in a conflict,” she said. “It’s like a tank manufacturer telling a country you can only use our tanks for these specific reasons. That is a new world.”

“We are in a remarkable moment where a company, not a government, is dictating terms of use to a government that is actively engaged in a conflict,” she said. “It’s like a tank manufacturer telling a country you can only use our tanks for these specific reasons. That is a new world.”

, scorching heat waves inin the U.S. and Central America make up just some of the recent extreme weather events that

would be more intense with a warming climate.“With just over one degree of warming since pre-industrial times, we are already seeing more extreme weather patterns,” said Elizabeth Robinson, director of the Grantham Research Institute in London.EDITOR’S NOTE: This story is part of an ongoing series answering some of the most fundamental questions around climate change, the science behind it, the effects of a warming planet and how the world is addressing it.

Scientists have been tracking precisely how much the climate has already changed due to human activity. Temperatures around the world have been inching upwards.The average global temperature today, which tends to be compared to estimates for the pre-industrial era that kickstarted the mass burning of fossil fuels, has shot up between 0.9 and 1.2 degrees Celsius (1.6 to 2 degrees Fahrenheit) since 1850, in large part due to human activity, according to estimates in the most recent report by the Intergovernmental Panel on Climate Change. Most of that warming has happened from 1975 onwards, at a rate of 0.15 Celsius (0.27 Fahrenheit) to 0.2 Celsius (0.36 Fahrenheit) per decade.

Most people are living in areas that have heated up more than the global average, “partly that is urbanization — people move into cities, which are urban heat islands — and partly populations growing,” Robinson said. Urban areas, packed with plenty of heat-absorbing infrastructure like roads and buildings and less cooling tree cover, become “islands” of warmer weather.

Sea levels, which have swelled due to both warming, expanding oceans and the melting of ice over land, have also been jumping up more rapidly. In the twentieth century, seas were rising by about 1.4 millimeters (0.06 inches) a year, but that’s doubled to 3.6 millimeters a year (0.14 inches) in the past fifteen years, data suggests. Seas have risen by about 21 to 24 centimeters (8 to 9 inches) so far since 1880 on average, according to estimates, with the IPCC suggesting this will likely be up to 43 to 84 centimeters (17 to 33 inches) by 2100.2. Doctors, dentists, or other health care providers

4. Representatives in charge of military benefits and social and disability services5. Assistive technology or medical equipment providers

7. Financial advisors8. Banking institutions