The Age of Sustainable Development, an online course by Professor Jeffrey Sachs, is a wonderful introduction and overview of WHY we need the sixth Kondratiev Wave to be a wave of sustainable technologies. In Prof. Sachs words, we need to find ways to produce energy, ways to mobilize energy, ways to transport ourselves and transport goods that take the massive pressure and the destructive forces off of our ecosystems. This is the great challenge ahead of us, and this course is an amazing way to better understand this challenge!
Four Fish was an eye opening journey that I highly recommend if you are interested in the future of our oceans and the fish that live there. Greenberg does a wonderful job of blending his personal narrative with the science and mega trends that are driving aquaculture to be the fastest growing food production system on the planet. It is hard not to get HOOKED by this book!