1 . Cleaning the ocean of plastic

These days, we’re all well aware of the plastic problem the world’s facing. Although we all realize what a serious issue plastic pollution is, it’s different when you actually see the overwhelming results of it for yourself.

A team of researchers recently published a study on the so-called Great Pacific Garbage Patch in the journal Scientific Reports. According to the study, the patch, which is located off the coast of California in the US, is made up of 79,000 tons of plastic waste. At 1.6 million square kilometers, it’s over four times the size of Japan, or almost 100 times the size of Beijing.

“I’ve been doing this research for a while, but it was depressing to see the patch in person,” Laurent Lebreton, lead author of the study, told The Guardian. “There were things you just wondered how they made it into the ocean. There’s clearly an increasing influx of plastic into the garbage patch.”

It’s believed that eight million tons of plastic ends up in the sea each year, and a lot of it ends up collecting near large ocean currents around the world, forming “islands” of plastic. This causes problems not only for sea creatures, but also for humans. The swirling ocean currents eventually break down some of the plastic, with a lot of it ending up in the stomachs of fish and birds. As a result, it’s believed that plastic has worked its way up the food chain directly onto our plates - not to mention the countless creatures that choke on plastic waste, or are poisoned by the chemicals in it.

So what can we do about this? Lebreton is a member of the Ocean Cleanup Foundation, a group that’s developed technology to collect plastic waste from the ocean. This is a huge project. The group claims it will take around five years just to clean up half of the Great Pacific Garbage Patch alone. But rather than discourage people from using plastic altogether, Lebreton believes that we should simply be more careful of how we use it. “In my opinion, plastic is very useful ... But I think we must change the way we use plastic, particularly in terms of single-use plastic and those objects that have a very short service lifespan,” he told the BBC.

1. What is the Great Pacific Garbage Patch made up of?
2. Why does plastic also cause problems for humans?
3. Please paraphrase the following sentence.
It’s believed that the eight million tons of plastic ends up in the sea each year, and a lot of it ends up collecting near large ocean currents around world, forming “islands” of plastic.
4. Please decide which part is false in the following statement, then underline it and explain why.
Laurent Lebreton thinks that plastic is very useful, but we have to stop using plastic completely to protect the ocean.
5. Please provide at least two suggestions on what we can do to change the way we use plastic. (about 20 words)