The world's most crowded islands

From an island microslum in Colombia to a haute enclave in central Paris, the ten most crowded islands in the world bear scant similarities in class or culture. In fact, every entry in the top ten comes from a different country. But being islands, each shares the common thread of scarcity - whether it be land, resources, or housing. In general, these islands are prophetical microcosms for an overcrowded earth - finite spaces where self sufficiency governs and demand pierces supply.

With the world's population racing higher and higher, and the "megacities club" accepting new members yearly, some day the earth could bear the traits of one of these densely packed islands.

Gallery: Most crowded islands on earth

The pods of our life

As usual on a trip across the globe, there were characters during our hops from one destination to the next.  On our flight to Amsterdam, we sat next to a Lithuanian chess master on scholarship at UTD.  Apparently UTD is one of the few schools to hand out scholarships to chess players. He was returning home to Lithuania for the summer months.  Kristin swears his name was Cod, but I would almost gamble a fortune that it was Todd.  It is a point of debate between us.  Among his more difficult adaptations to American life was the appropriate way to navigate through a Subway sandwich shop.  He was amazed at the level of sandwich freedom - all of those toppings, for free.