Jasmine Crowe first became aware of the enormous amounts of food that were going to waste at local restaurants in Atlanta while she was feeding hungry people every two weeks out of her own kitchen. The realization caused her to launch Goodr, a “food rescue app.”

Effective emergency response to a natural disaster requires rapid, coordinated action among multiple parties. Suffice to say that such a level of efficiency has been sadly lacking in many prior relief efforts. Can blockchain make it happen?

The profit margin for luxury goods is usually far higher than that for lower-priced items. So why not give back some of that money to a good cause – specifically, the education of young girls?