Nuclear energy, being far cleaner than oil, gas and coal, is a natural option, especially when hydrocarbons, especially is limited.Love Charlie, who helped author reports for the UN's Intergovernmental Panel on Climate Change, isn't an uncritical supporter of nuclear energy, but says it's a...
根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。More than two billion tons of rubbish is created around the world every year. Rubbish influences not only the environment but human health. To mark the World Earth Day, let's learn about the harm rubbish does...
Natural Gas: A Clean-Burning Fuel Natural gas is cleaner-burning than coal or oil. The combustion of natural gas emits significantly lower levels of key pollutants, including carbon dioxide (CO2), nitrogen oxides, and sulfur dioxide, than does the combustion of coal or oil. When used in effi...
and the environmental imperative for cleaner energy are the first two dominant forces shaping the energy world in 2025. The third force, systems intelligence, will tie things together, lead to greater energy efficiency for both renewable and traditional energy providers, and, we predict, make the...
doi:US20020010117 A1Mary E. McDonaldUSUS7211551 * 2003年10月21日 2007年5月1日 Mcdonald Mary E Universal cleaner that cleans tough oil, grease and rubber grime and that is compatible with many surfaces including plastics
Many people think the search for cleaner energy leads only to renewable resources like sun, wind and water.But it also leads to a fossil fuel.Natural gas is considered the cleanest of the fossil fuels, the fuel created by plant and animal remains over
Liquified natural gas (LNG) is natural gas that has been cooled into a liquid form for ease of transportation. LNGdemandis growing as the world turns towards cleaner sources of energy. The largest exporters of LNG are Australia and Qatar, with the U.S. expected to overtake them in the nex...
Methane is the main constituent of 'natural gas' from oil and gas fields. We’ve continued to use natural gas because it’s a readily available resource, it’s cost effective and it’s a cleaner alternative to coal – the dirtiest fossil fuel that we historically relied on for heating and...
While LNG is not a one-to-one replacement fuel source with natural gas, which is piped in on demand, liquid natural gas is less expensive overall than other backup fuel sources such as propane or oil over time. It enjoys a very stable market price when compared to other sources, which ...
Many people think the search for cleaner energy leads only to renewable resources like sun wind and water. But it also leads to a fossil fuel. Natural gas is considered the cleanest of the fossil fuels the fuel created by plant and animal remains over millions of years. Burning it releases...