Energy efficiency would become crucial to keeping warm and reducing energy use.

率将成为保暖和少用的关键。

Energy efficiency will be an important tool in the fight against climate change.

率将是我们与气候变化作斗争的重要工具。

Green renovation of existing buildings will also be promoted to improve energy efficiency and to lower carbon emissions.

现有建筑的绿色改造也将得到促进，以提高率和降低碳排放。

Chinese efforts to boost renewables and energy efficiency are also likely to start bearing a lot more fruit.

中国推进可再生以及率的政策也很可产生更多的成。

But the rebound effect says that the benefits of energy efficiency might be reduced as people change their behavior.

但反弹应表明，随着人们行为的改变，率的好处可少。

China has released a guideline, detailing targets for securing energy supplies and boosting energy efficiency this year.

中国发布了一项指导意见，详述了今年保障供应和提高率的目标。

Energy demand in rich industrialized countries will grow more slowly over the next few decades with increased efficiency.

随着率的提高，未来几十年富裕发达国家的用电需求增缓。

A guiding document has outlined major tasks including creating a green, low-carbon and circular economy and improving energy efficiency.

一份指导性文件概述了主要任务，包括创建绿色、低碳和循环经济以及提高率。

And third, India must become radically more energy-efficient.

第三，印度必须从根本上提高率。

And also energy efficiency and a lot of capture, carbon capture.

还有率和大量的捕获，碳捕获。

The second is less polluting, and the third is energy efficiency.”

第二是污染少，第三是率。”

It's bad for energy efficiency, but good for the birds.

这对率不利，但对鸟类有益。

This approach could revolutionize how we think about energy efficiency.

这种方法可以彻底改变我们对率的看法。

This strategy promotes energy efficiency and reduces the need for artificial lighting during the day.

这种策略提高了率，少了白天对人工照明的需求。

They cannot generally improve the energy efficiency of their home because that's the landlord's responsibility.

他们通常无法提高房屋的率， 因为那是房东的责任。

So we need to redesign our cities beyond energy efficiency and cutting carbon emissions.

因此，我们需要在率和少碳排放之外重新设计我们的城市。

Finally, the third goal is to radically improve energy efficiency.

最后，第三个目标是从根本上提高率。

At scale, microgrid technology, clean technology and energy efficiency dramatically improve public health.

在规模上，微电网技术、清洁技术和率极大地改善了公众健康。

In the medium term, I think there has to be an energy-efficiency conversation in this country.

从中期来看， 我认为这个国家必须进行率对话。

Last year governments, households and firms together spent $560bn on energy efficiency.

去年，政府、家庭和企业在率方面的总支出达 5600 亿美元。