Here is a list of the largest consumer markets in 2017.
Overall world consumer spending is at about $44 trillion.
Country HFCE (millions of USD, nominal) % of GDP Year United States 12,820,694 69% 2016 European Union 9,613,986 56% 2017 China 4,697,723 38% 2017 Japan 2,756,598 56% 2016 Germany 1,952,625 53% 2017 United Kingdom 1,724,051 66% 2017 India 1,528,691 59% 2017 France 1,396,436 54% 2017 Brazil 1,303,885 63% 2017
Brian Wang is a prolific business-oriented writer of emerging and disruptive technologies. He is known for insightful articles that combine business and technical analysis that catches the attention of the general public and is also useful for those in the industries. He is the sole author and writer of nextbigfuture.com, the top online science blog. He is also involved in angel investing and raising funds for breakthrough technology startup companies.
He gave the recent keynote presentation at Monte Jade event with a talk entitled the Future for You. He gave an annual update on molecular nanotechnology at Singularity University on nanotechnology, gave a TEDX talk on energy, and advises USC ASTE 527 (advanced space projects program). He has been interviewed for radio, professional organizations. podcasts and corporate events. He was recently interviewed by the radio program Steel on Steel on satellites and high altitude balloons that will track all movement in many parts of the USA.
He fundraises for various high impact technology companies and has worked in computer technology, insurance, healthcare and with corporate finance.
He has substantial familiarity with a broad range of breakthrough technologies like age reversal and antiaging, quantum computers, artificial intelligence, ocean tech, agtech, nuclear fission, advanced nuclear fission, space propulsion, satellites, imaging, molecular nanotechnology, biotechnology, medicine, blockchain, crypto and many other areas.