Zucman, G.(UC Berkeley) creator text (UC Berkeley) 2015 monographic The infographic explores the extent of offshore tax avoidance and evasion and what can be done about them, a growing policy concern, yet hard to quantify. Tax Havens, Offshore iffoadatabase.trustafrica.org/iff/Zucman2015SlidesShort.pdf iffoadatabase.trustafrica.org/iff/Zucman2015SlidesShort.pdf