Will you stop using plastic?
If you take a look around your kitchen or office right now, chances are that you’ll notice you’re surrounded by plastic—water bottles, to-go coffee cups, straws (吸管), plastic grocery bags, food wrappers, take-out containers, single-serve coffee pods and produce bags.
It’s certainly not realistic to remove all plastic from your life, but let’s examine some statistics that may encourage you to reduce your single-use plastic footprint by throwing away straws, switching to reusable water bottles, bringing cloth bags to the grocery store and more.
According to a study published in the journal Science Advances, the popularity of plastic, which began rising in the 1950s, is growing out of control.
“Every piece of plastic that has ever been created will remain in the environment in some form, but once we conveniently throw out our rubbish at home, wind and runoff carry our waste from landfills and streets to the ocean,” says Mystic Aquarium’s chief clinical veterinarian Jennifer Flower, DVM, MS. “Given that we are globally producing over 320 million tons of plastic annually, the marine environment is taking a big hit from our daily disposal of plastic.
A.Our plastic consumption is directly affecting the life in the ocean. |
B.People are concerned about the results of overusing plastic containers. |
C.8.2 trillion kilograms of plastic have been produced around the world. |
D.Using plastic containers in microwaves is also harmful to children’s health. |
E.Let’s stop using plastic for the benefit of the environment and human beings. |
F.These are all examples of single-use plastic products, which is a hot topic nowadays. |
G.The most concerning artificial additive BPA is a chemical used in the production of plastics. |
Every little thing you do really makes a difference! There are classes and clubs focused on various social problems.
Plastic grocery-type bags that get thrown out end up in landfills or in other parts of the environment. These can make animals stuck in them or mistake them for food.
Whether you are shopping for food, clothes or books, use a reusable bag. This cuts down on rubbish and prevents animals from getting a hold of them. There are even some stores that offer discounts for using reusable bags!
If you forget your reusable bags at home, buy a new one.
If you are in a position where you need to use the plastic bags, reuse them next time you go shopping, or use them for something else. Just do not be so quick to throw them out!
There are some states that are outlawing(宣布……不合法)or charging extra for using plastic bags.
A.Also, it takes a while for them to break down. |
B.Students are constantly learning what they can do. |
C.However, you had better keep a couple of bags in your car. |
D.These bags are useful for things other than shopping as well. |
E.Using reusable bags helps the environment and your budget! |
F.They teach students how they can help deal with these problems. |
G.When buying drinks, consider buying those with reusable water bottles. |
Say No to Non-electric Cars
Most modern cities have taken action to reduce traffic jams and improve air quality. But if they want to become more livable, they should think about more ambitious goals.
Amsterdam has set a good example. As from 2030, driving a gas vehicle there will not be allowed. The Dutch capital wants its citizens to become healthier and happier.
The advantages of such plans are clear.
Saying no to non-electric cars or even all cars is hard.
A.But will everyone support such plans? |
B.The government should advocate the use of electric cars. |
C.Traffic jams waste huge amounts of fuel and time each year. |
D.Electric cars not only are energy-saving but produce little noise. |
E.But let’s think seriously about our well-being and that of our planet. |
F.People who drive electric car maybe given discount son parking fees. |
G.One way to do is to encourage them to switch to electric cars or give up driving altogether. |
As people travelling by air become increasingly aware of their carbon footprint, flying has become not only one of the most polluting industries, but also one with the most potential to turn things around.
After Solar Impulse 2 completed the world’s first flight by a solar-powered aircraft in 2016, airlines and aircraft producers looked to become the first to provide a commercial plane. Bertrand Piccard, one of the pilots responsible for Solar Impulse 2’s journey said, “All the clean technologies we’ve already had can be used everywhere. We have to use them, not only for the environment, but also because they are profitable and able to create jobs.”
The following year saw many projects in the aviation (航空) field as the airline industry acknowledged the future of low- carbon transportation methods. In 2017, Zunum Aero, a small aviation company which focused on delivering a range of hybrid-electric (混合电动的) planes received financial aid from JetBlue and Boeing, whilst EasyJet teamed up with Wright Electric to develop battery-powered aircraft and NASA also announced its plans to develop its own electric aircraft.
Orkney Islands, lying about 20 miles north of the Scottish mainland, are rich in renewable resources, especially the wind energy. Loganair, a Scottish airline, is cooperating with aviation companies to make Orkney the world’s first fully electric airline routes. However, this is never easy. Due to the limited size and weight of a battery that an airplane can carry, airplane producers are faced with a bottleneck — the continued power supply for electric airplanes. They believe the abundant wind energy in Orkney could be the key to solving it.
The benefits of electric air travel transcend its low-carbon emissions. Aviation experts believe these aircraft’s power source will also mean they will be less noisy, smaller, require less maintenance costs, and need a shorter runway to take off and land — this could lead to more airports in small cities and more rural areas being connected to the world at large.
【小题1】What did Bertrand want to convey in his words?A.The future of aircraft pilots. |
B.The success of Solar Impulse 2. |
C.The convenience of commercial planes. |
D.The significance of using renewable energy. |
A.By asking for financial support from banks. |
B.By working together with another company. |
C.By purchasing patents from other countries. |
D.By improving the technology on its own. |
A.Use natural resources to charge airplanes. |
B.Build more coal-fired power stations. |
C.Develop shorter airline routes. |
D.Increase the size of battery. |
A.Go beyond. | B.Rely on. | C.Differ from. | D.Refer to. |
A.Making plane tickets cheaper. |
B.Making the flying time shorter. |
C.Making the world more connected. |
D.Making the plane maintenance easier. |
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