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milestone – n. an important point in the progress or development of something
smog – n. a cloud of dirty air from cars, factories, etc.,
decry – v. to say publicly and forcefully that you regard (something) as bad, wrong, etc.
fantastic – adj. extremely good
capacity – n. the amount of something that can be produced or managed by a factory, company, etc.
generate – v. to produce (something) or cause (something) to be produced
fortuitous – adj. happening by chance
cheaper – adj. less costly
infrastructure – n. the basic equipment and structures (such as roads and bridges) that are needed for a country, region, or organization to function properly
absolute – adj. complete and total
