2020 needs to be the year we reckon with online privacy and ‘surveillance capitalism’

2020 needs to be the year in which a vigorous debate about online privacy takes center stage. If that happens, it will be at least partly because California’s pioneering online privacy law went into effect Wednesday. It gives residents the right to be informed about what data is being collected on them; to request that the information be deleted; and to opt out of letting companies sell this information. Businesses with annual sales of less than $25 million that obtain little online information are exempt.