This makes it very difficult to coordinate climate measures which often cross sectoral boundaries.

这使得协调经常跨越部门边界的气候措施变得非常困难。

A lot of them are done on a sectoral basis in talks with unions, and those deals can run for a couple of years before they come up for renewal.

其中很多是在与工会的谈判中以部门为基础进行的，这些交易可以持续几年，然后再续签。

The consultants, by contrast, have often been thinking about it for years and, given their broad client base, have a good grasp of sectoral and economy-wide best practice.

相比之下，顾问们多年来一直在思考这个问题，并且鉴于他们广泛的客户群， 他们对行业和经济范围内的最佳实践有着很好的了解。

And I think if you really want to get more to the point and sophisticated about these things, they need to be sectoral in terms of the way that you evaluate them.

我认为，如果你真的想更切中要害并深入了解这些事情，那么你评估它们的方式就需要分部门。