Stuff That Interests Me

1. There are more people in the world than ever - and we all want better livesThere are some 8.2 billion people in the world - more than ever - and, whether it’s people displaced by war, famine, or lack of water, or (the big one) people seeking a better life with more opportunity, more us are on the move than ever.Some stats:4.6 billion live on less than $10/day.7 billion live on less than $40/day. 7 billion!While the number of people in extreme poverty (below $2.15/day) has capitulated in South Asia, East Asia, and the Pacific, it is rising in sub-Saharan Africa.I was interested to know what the global population by ethnicity is (search engines do not make that easy to find out), but, broadly speaking, it looks something like this (obviously there are lots of mixed race people):* Asian (Chinese, Japanese, Korean, etc.): ~3.2 billion / 43%* Indian (India, Pakistan, Bangladesh, Nepal, Sri Lanka): ~1.5 billion / 20%* Black African: ~1.4 billion / 19%* White European: ~750 million / 10%* Middle Eastern (Arab, Pe