Some supporting material for yesterday's topic ...

Thanks a lot: https://pixabay.com/en/lamp-blue-light-bulb-nature-tree-2706372/ 

It's the little details that are vital. Little things make big things happen. John Wooden, American - Coach October 14, 1910 - June 4, 2010

I was looking around the Internet today, to find some more material about the topics from yesterday. Some Blockchain Pros and Cons and what are the biggest technology challenges in the moment? How many Indian people come out of university every year? And some more references for Carbon neutral or even Carbon negative cities, regions and countries.

Blockchain 1st:

• Pros and cons of blockchain technology                                                                    https://www.e-spincorp.com/2017/11/24/pros-and-cons-of-blockchain-technology/ 
• Bitcoin's Energy Consumption Can Power An Entire Country  https://www.forbes.com/sites/shermanlee/2018/04/19/bitcoins-energy-consumption-can-power-an-entire-country-but-eos-is-trying-to-fix-that/#72566d5e1bc8 

Indian universities 2nd:

• Latest data and statistics on Indian higher education and new regulatory reform  https://www.dreducation.com/2017/06/indian-universities-colleges-latest-data-statistics-heera-aicte-ugc.html 
• The Countries With The Most STEM Graduates  https://www.forbes.com/sites/niallmccarthy/2017/02/02/the-countries-with-the-most-stem-graduates-infographic/#52b13987268a 

Carbon neutral/negative 3rd:

• This Country Is The Only Carbon Negative Nation On Earth, And You've Probably Never Heard Of It   http://www.iflscience.com/environment/this-country-is-the-only-carbon-negative-nation-on-earth-and-youve-probably-never-heard-of-it/ 
• Top 20 Ways to Reduce Your Carbon Footprint      http://www.globalstewards.org/reduce-carbon-footprint.htm 
• Strong progress on construction of major new Masdar City development  http://www.masdar.ae/en/media/detail/strong-progress-on-construction-of-major-new-masdar-city-development