If the majority of children in the world would not be able to have access to education that would be a real problem because the existence of human beings depends on the next generation of people as they in 30 years would lead the world to a better place.
This is a global issue because as the percentage of children not having education in the World grows that will mean less chances to grow in favour to a better living condition . As there are places with a high percentage of lack of education, there are countries that are the other way around but its still something to care about. The World would be not balanced if some countries grow but other don't because those who are staying where they were many years ago would start paying the price as their lives would start being harder.
This is a global issue because as the percentage of children not having education in the World grows that will mean less chances to grow in favour to a better living condition . As there are places with a high percentage of lack of education, there are countries that are the other way around but its still something to care about. The World would be not balanced if some countries grow but other don't because those who are staying where they were many years ago would start paying the price as their lives would start being harder.