in spades

The Japan Times 9月24日付のオピニオン記事 "Juncker’s road map for European disaster" から引用します。
In short, Juncker’s plan to accelerate eurozone accession threatens to re-create in spades the chaos of the past decade, which started with a bubble in Southern Europe and culminated in the Greek sovereign-debt crisis.
"in spades" は "2/5/2014" に取り上げ、"2/8/2014" に由来を補足しました。