One reason emissions didn't drop even more this spring, as some environmental advocates had hoped, is that transportation accounts for a relatively small fraction of the greenhouse gases produced by people. The sector creates about14%of emissions globally, according to the United Nations.Other areas...
Officials From 55 Ports Around the World Agree to Reduce Greenhouse Gas EmissionsOfficials from 55 world ports signed a declaration July 11 to reduce carbon dioxide emissions and to improve air quality. The World Ports Climate Declaration, presented at the conclusion of the three-day C40 World ...
B According to the United Nations, 60 percent of global greenhouse gas emissions come directly from the way that we currently produce our electricity. 71 percent of the earth is covered in water yet only around 1.5 per cent of the global energy is produced through wave power. That's what ...
根据第一段第一句中的 " Around a third of human-generated greenhouse gas emissions come from the global food system, and lost or wasted food is known to contribute to some amount"可知,损失或浪 费的粮食会造成一定量的温室气体排放。 2.A 推理判断题。 根据第二段中的“used164 countries' food ...
One of the main contributors is the transportation sector, as it adds 29% to the total amount of emissions [1]. Therefore, organizations around the world are focusing on developing alternate technologies to limit the transportation sector’s GHG contributions. Electric vehicles (EVs) are regarded ...
This review focuses on CO2 and N2O soil emissions in terrestrial ecosystems, with emphasis in Chilean and similar agro-ecosystems around the world. The influence of land use and crop management practices on CO2 and N2O emissions is analyzed and some mitigation measures to reduce such emissions are...
Cisco hasachieved 100% renewable energyin several countries around the world and is on track to reach its goal to use electricity generated from renewable sources for at least 85% of Cisco’s global electricity by FY22. For Scope 3 emissions, in 2019, Cisco was one year ahead of schedule ...
根据第三段的Unlike cars,though,air-conditioners have drawn little criticism for their social impact,emissions or energy efficiency.不过,与汽车不同的是,空调的社会影响、排放或能效几乎没有受到批评。可知,因为它没有象汽车那样因为对环境影响得到应有的批评。故选D.(2)B.推理判断...
Unlike cars, though, air-conditioners have drawn ittle criticism for theirsocial impact emissions or energy efficiency.可知,作者认为空调是一个被忽视的行业是因为它不像汽车那样受到应有的环境影响的批评。故选D。2.推理判断题。根据第四段中The more the earth warms, the more people need them. But ...
excessive greenhouse effect, and the accumulation of particular gases in the atmosphere due, mainly, to anthropogenic activities. Severe weather changes or disasters occurred around the world during the past few years. For example, the average temperate in July 2000 was the highest since records ...