Let me start with a rather monumental report published by the International Energy Agency: Net Zero by 2050 A Roadmap for the Global Energy Sector There are 400 milestones to get there from here.   For success, the world will need to fully commit.  Hasn't happened yet. Most state or national efforts of this sort usually only address electricity.  This will be the easy part, for wind and solar options are well developed, with storage being the primary, and serious, concern. What about aviation?   Nothing much is ongoing today to address this matter.   There is some mumbling about jet fuel from biomass, but every major attempt has failed to be economically competitive.   Part of the difficulty has been the  collapse of oil prices , which were above $100/barrel for a while from 2010 to 2015, but has since then largely been below that level, more recently at around $80/barrel. So for nostalgic Tuesday, let me go back to my posting of 20...

SORRY, BUT SATELLITE CONNECTION IN ARABIAN/INDIAN OCEAN WAS NONEXISTENT.  So today, two postings. Two days ago, I shared some facts about petroleum, and how this resource would run out in less than 50 years.  Notice that President Joe Biden  opened up oil trade again with Venezuela .  They only have more oil reserves than any other country, even more than Saudi Arabia.  So, anyway, what are countries of the Arabian Peninsula doing about the inevitability of running out of oil in less than half a century? The United Arab Emirates is attempting to gain the travel interest of the world by building the biggest of almost everything.  They figure that people would want to visit a country with these attractions.  It seems to be working. Dubai in particular began with pearls, shifted to oil, and quickly ran out of this resource, so turned to finances and tourism, t hrough having : Ain Dubai, the world's largest Ferris Wheel, which opened last year.  From ...

                                    From  Worldometer  (new  COVID-19 deaths yesterday):          DAY    USA    WORLD     Brazil      India      South Africa June     9    1093     4732         1185        246       82 July    22     1205     7128         1293      1120     572 Aug    12     1504     6556        1242        835     130 Sept     9     1208      6222       1136       1168       82 Oct     21...