A passage from the chapter Al-Dukhain Al-Mabeen

Note that some of the points posted here are scientifically related to other things mentioned in my book The Awaited Messages, so these points are only results.

What life on Earth will look like after the smoke has cleared.

Before the Sign of Smoke, human civilisation will be at its most prosperous and the human population will be at the highest point in the graph. After the Sign of Smoke, the form of life on planet Earth will be different, and human civilisation will return to the 18th century AD at the latest, and many of the sciences of modern civilisation will be written in books and found in libraries and universities. But most of these sciences will not be valid for the time of the smoke, and many sciences will remain in books without being used, and based on the analysis of the effects of the smoke, whether its source is the fall of a comet on Earth or the explosion of a super volcano, we can imagine life on the planet Earth since the smoke spread in the sky of the globe until the resurrection of the clock in the following points:
1- The centre of the comet's impact or supervolcano explosion will be almost completely destroyed and life will be almost impossible from this explosion until the end of time, and God knows best.
2. After the massive volcanic eruption, volcanic rain full of choking, polluting carbon will fall, which leads to suffocation and irritates the smoke of people, but for the believer; he will take it like a zakma, and for the disbeliever; he will blow it until it comes out of all his ears, this will happen during the first weeks after the volcanic eruption, and then this effect will decrease over time depending on the duration of the volcanic eruption, as the effect of a supervolcanic eruption for a week is different from the duration of a supervolcanic eruption for a month. The effect of a week-long supervolcano eruption is different from a month-long supervolcano eruption, which is why people's prayer at that time will be 'Lord, reveal the torment from us, we are believers' [al-Dukhan], until the supervolcano eruption stops, and Allah knows best.
3- Many cities will be covered with volcanic ash, and it will be difficult to remove the dense layers of ash, and the result will be that these cities will be abandoned and uninhabitable again.
4- Agricultural soils will be affected by acid rain and agricultural crops will be reduced for several months.
5- The earth will enter an ice age due to the volcanic winter.
6) Life will change in many areas of the globe: areas that were once agricultural will be glaciated, desert areas will become agricultural, and agricultural areas will become ash or desert and will no longer be suitable for life.
7 - The temperature of the earth will decrease from what it was due to the smoke blocking the sun's rays, and darkness will prevail on the globe in varying degrees, and the concentration of smoke will decrease with time, but the effect of smoke will still be present in the skies of the earth until the Hour - God knows best - I call this age the age of smoke.
8- Many factories that depend on clean air will stop working or will be affected by the smoke.
9- There will be a global economic depression or possibly a global economic collapse as a result of the magnitude of the losses that this global catastrophe will cause.
10. Air conditioning will be affected by the smoke or will not work.
11- Solar-powered devices will be affected by the smoke or stop working.
12- The era of space conquest and the era of telescopes and astronomical observatories will come to an end because there is no clear sky to observe space.
13 - The age of air travel, air warfare and jet engines will come to an end.
14. The era of land and sea travel will only come if solutions are found to run car and ship engines with smoky air.
15- Many weapons will be placed in museums without being utilised, and I believe that the form of warfare in this era is similar to the form of warfare in the eighteenth century or the form of warfare in the First World War at the latest due to the lack of utilisation of many weapons, God knows.
16. The era of satellites and satellite TV will come to an end or communication technology will be greatly affected.
17- There is some kind of respiratory disease that will spread at the beginning of the era of smoke (the believer will take it like a zakima, but the disbeliever will blow it until it comes out of his ears).
18- It is possible to add the effects of the moon's split on the earth to these effects if the ayah of the moon's split occurs before the ayah of the smoke (see the relationship of the moon's split scientifically to the great signs of the Hour in the chapter on the split of the moon).

These are some of the points that I reached through my modest study of the results of the explosion of a super volcano or the fall of a fairly large comet so that it does not destroy the earth completely, and there may be other effects that only God Almighty knows, but the form of life on the planet Earth will definitely be different from what we are now, and you can imagine the feeling of people's struggle in adapting to the new form of life after they have tasted the life of luxury that we live now. on the planet Earth will certainly be different from what we are now, and you can imagine the feeling of people and their suffering in adapting to the new form of life after they have tasted the life of luxury that we live now, and therefore the description of God Almighty was wise when He said: "On the day when the sky will come with clear smoke and people will be overwhelmed, this is a painful punishment" [al-Dukhan], and the reaction of the people in the verse immediately following: "Our Lord, reveal the torment from us, for we are believers" [al-Dukhan], from this verse it is clear to us the magnitude of the catastrophe that will be experienced by this generation moving from a stage of prosperity to a stage of misery and fatigue to which they have not been accustomed before, and God knows best.