The alternative scenario is quite different: instead of the 40.2 Gt of energy-related emissions in 2030, we would have just 26.4 Gt.

另一种情形截然不同：2030年，与能源有关的排放量将仅为264亿吨，而非402亿吨——差距非常悬殊。

youdao

However, in an implementation scenario, the alternative sequential paths do no correctly capture the behavior to implement, which makes it impossible to generate meaningful BPEL out of these models.

不过，在一个实现场景中，可选的后续路径不能正确地捕获要实现的行为，这样就无法根据模型生成有意义的BPEL了。

youdao

There is an alternative scenario, which does address the underlying institutional challenge and that is a fiscal union led by Germany.

还有另外一种可能，确实可以解决根本的机构性挑战，这就是组建一个由德国领导的财政联盟。

youdao

Toss in interest payments and the numbers are worse, far worse in the case of the alternative scenario.

FORBES: Forget The Fiscal Cliff, But Fear The Looming Debt Crisis

Not so under the alternative scenario, when interest costs would steadily rise, hitting almost ten percent of GDP by 2037.

FORBES: Forget The Fiscal Cliff, But Fear The Looming Debt Crisis

As for taxes, the alternative scenario presumes revenues at their past 40-year-average.

FORBES: Forget The Fiscal Cliff, But Fear The Looming Debt Crisis