Can natural gas replace coal as an energy supplier. Not really, as despite being cleaner it's still bad for the environment. Plus: China has a high unemployment rate among the young; and US firms are now even recruiting pensioners to fill vacancies.
There are eight billion people on Earth and we are better connected than ever before. How can we make use of that? Global 3000 is now Global Us - because now, more than ever, we need to act together.