It will most likely and it's sad. How can I prepare my children for a world with such aclimate, energy, food and water shortages, more refugees than ever before

It will most likely and it's sad. How can I prepare my children for a world with such aclimate, energy, food and water shortages, more refugees than ever before and so on? Maybe I must ensure they are worth enough for the system to be taken care of. In Germany some PR campaign made people like my mother think "the greens plan to destroy our wealth" because they fear higher energy prices etc. but to be honest the conservatives now in charge for almost two decades did exacly that with not investing enouth in our grid and so on. It's so ironic that in the end the short term conservative approach destroys the mid and long term living conditions for so many.