bring down sth.中等

How can we inform decision makers about the best ways to bring down carbon emissions if we can’t track the amount of carbon dioxide in the atmosphere, where it’s coming from and who’s producing it?

如果我们无法追踪大气中二氧化碳的含量、它来自哪里以及由谁产生，我们又怎能告诉决策者减少碳排放的最佳途径呢？

“As the marketplace adapts to the new requirements, and the technologies that support them, the scaling up of these technologies will eventually bring costs down, but in the short term, we will all have to pay the price of the necessary transition,” he says.

“随着市场适应新的要求以及支持这些要求的技术，这些技术的规模化最终会降低成本，但在短期内，我们都必须为这一必要的转型付出代价，”他说。