Preliminary figures show greenhouse gas emissions in the U.S. rose by more than 6% last year.

初步数据显示，美国去年的温室气体排放量增加了6%以上。

Preliminary figures published by the Federal Statistical Office show that private consumer spending, which previously had a stabilizing effect, also started to slump.

联邦统计局公布的初步数据显示，此前具有稳定作用的私人消费支出也开始下滑。