This is a brief selection of material about quantitative easing (purchase of assets by the central banks) and its' consequences.
Quantitative easing and the FED balance sheet
Video: What is Quantitative Easing?
Channel: The Plain Bagel
Video: Explaining the Federal Reserve’s balance sheet
Channel: KansasCityFed
Video: Federal Reserve Balance Sheet Explodes! Why Is Dollar Up/Gold Down?
Channel: George Gammon
The current situation and the future...
Video: Quantitative Tightening Explained (and What it Means for Markets)
Channel: The Plain Bagel