Those of you who have read my blog posts or who know me personally probably know that I have a very grim view of the future - at least the near future. I'm speaking of course about the upcoming Third World War, which I believe is inevitable within the next ten to twenty years. With Donald Trump at the head of the most world's most powerful military arsenal, I believe the war will take place sooner rather than later. But what I don't talk about a lot is how the post-WWIII will look like. Therefore, I am going to use this blog post to talk about what kind of world I think survivors of the impending Third World War and their offspring can expect to live in.
The Immediate Post-War Period
As anyone can imagine, WWIII will devastate our planet. But it won't destroy it. About a third of humankind will be wiped as will an equal portion of plant and animal species. In the first decade or two after WWIII ends, another billion people will perish from famine and disease as will more plant and animal species. The devastation that the war brings will take its toll on the world for a full generation after it ends. It will take that long for populations around the world to re-establish communications and trade links with each other, and to re-establish civil governance throughout the globe. By the end of this generation, a new, one-world government will be established that will oversee the rebuilding of planet Earth.
The Rebuilding Period
Upon pacifying all corners of the world, our new leaders will set about creating a new global society based on peace, sustainable growth, respect for each other and for the environment.
An End to the Use of Fossil Fuels
One extremely significant decision that the post-WWIII leaders of the world will make is to stop using fossil fuels in order to power the word's economy. In the decades after the immediate post-war period, Earth's environment will begin to recover rapidly as humans end the use of oil, gas, coal and other non-renewable sources of energy. Technological advancements made during WWIII will enhance humanity's ability to live without fossil fuels.
An End to the Killing of Animals for Food
Another significant development that will emerge in the post-WWIII world will be an end to animal agriculture and the killing of animals for food. Again, technology developed during the war will allow humanity to make this change. But no, all of us won't suddenly decide to go vegan. Rather, technology will exist that will allow us to grow meat by simply using animal proteins and cells. In fact, this technology is being developed today, though it is still in very early stages. After WWIII, however, we will have mastered the ability to supply ourselves with meat without needing to hunt animals or raise them only to slaughter them for their flesh.
A New Era of World Government
What I think will be the most important change to our world after the devastation of the Third World War will be an end to an era in which nation-states act both internally and externally with impunity. Shortly after the end of WWIII, all of humanity will be united under one global government. This is not to say that nation-states will no longer exist. Rather, they will each become units of a global confederation whose mandate it will be to create and enforce international law and keep the peace between the world's nation-states. Now of course, we've already had organizations with similar mandates, such as the League of Nations, which was created after WWI, or the United Nations, created after WWII and still in existence. So what will be so different about the network of nation-states that emerges after WWIII? The simple answer is that unlike previous attempts at keeping nation-states in line, the new world government will have a military force of its own that it can use to enforce international law. It will no longer have to depend on the armies of nation-states. In fact, national military forces will eventually cease to exist as will military conflict altogether.
Humanity's New Golden Age
After a number of generations, Earth and its people will have fully recovered from the devastation of WWIII, culminating in a new golden age of world peace and prosperity. Global poverty will have been eliminated, and although capitalism will still exist and some will still have more than others, no one will be in a situation in which they cannot meet at least their basic needs. Disease will still exist, but no one will go without necessary and appropriate care. No more will humanity harm the environment. By the time of the golden age, Earth will be in the best shape it's ever been in since before the age of fossil fuels. In fact, by this time new technology will have been developed that will be able to resurrect the plant and animal species that were rendered extinct because of humanity's lack of respect for the environment. And for the first time in human history, democracy will span the entire globe. No longer will dictators be able to rule over the masses, because anyone who attempts to impose tyranny over a population will be almost immediately crushed by the forces of international law, enforced by the world's first global government - a government that is itself faithful to the rules of democracy.
The coming of the golden age will also usher in a new era of expansion for the human race. Humans will migrate throughout our solar system and beyond, and I have no doubt that by this time, we will discover that we are not alone in the universe. To sum it all up, we will probably come as close to a utopian world as we'll ever get.