Environmental protection: advanced 环境保护：高级

这是一座碳中和的城市。

Zhè shì yí zuò tànzhōnghé de chéngshì.

This is a carbon-neutral city.

碳中和对气候有什么好处？

Tànzhōnghé duì qìhòu yǒu shénme hǎochù?

What are the benefits of carbon neutrality for the climate?

城市里的光污染影响睡眠。

Chéngshì lǐ de guāngwūrǎn yǐngxiǎng shuìmián.

Light pollution in cities affects sleep.

晚上太亮也是一种光污染。

Wǎnshang tài liàng yě shì yìzhǒng guāngwūrǎn.

Being too bright at night is also a kind of light pollution.

烧煤太多容易造成酸雨。

Shāoméi tài duō róngyì zàochéng suānyǔ.

Burning too much coal easily leads to acid rain.

酸雨会伤害森林和河流。

Suānyǔ huì shānghài sēnlín hé héliú.

Acid rain can harm forests and rivers.

臭氧层能挡住紫外线。

Chòuyǎngcéng néng dǎngzhù zǐwàixiàn.

The ozone layer can block ultraviolet rays.

南极上空的臭氧层有个洞。

Nánjí shàngkōng de chòuyǎngcéng yǒu gè dòng.

There is a hole in the ozone layer above the South Pole.

社区很重视环境卫生。

Shèqū hěn zhòngshì huánjìngwèishēng.

The community places great importance on environmental sanitation.

社区要重视环境卫生。

Shèqū yào zhòngshì huánjìngwèishēng.

The community needs to take environmental sanitation seriously.

植树造林能防风沙吗？

Zhíshùzàolín néng fáng fēngshā ma?

Can afforestation help prevent sandstorms?

植树造林能改善空气吗？

Zhíshùzàolín néng gǎishàn kōngqì ma?

Can afforestation improve the air?

怎么算自己的碳足迹？

Zěnme suàn zìjǐ de tànzújì?

How do you calculate your own carbon footprint?

骑车上班能减少碳足迹。

Qíchē shàngbān néng jiǎnshǎo tànzújì.

Cycling to work can reduce your carbon footprint.