Hello MaryLouFreebush. I hope you see this, as the responses you got were pretty rubbish if I'm honest. You are not alone in your anxiety. Fear and pain is a natural response for a world in trauma.
I can't get over how many people are like 'oh no it's not that bad', but that response says more about them, they are in denial. Their denial is fed by the failure of our governments and media to accurately communicate and respond to the tragedy, and the fact that the truth is terrifying and we as a society are very good at avoiding terrible truths.
If we continue as business as usual, 5C of warming is locked in before the end of the century. This is not something that will make England a bit more like Spain, this a catastrophic ending of civilisation as we know it. This is massive global crop failures, water wars, and a mass migration of humans that will make the current migration issues look like a sunday picnic outing.In our children lifetimes and our own.
So yes, you are right to feel anxiety. I grieve and rage for my daughter's future, but I'm not letting it overwhelm and crumple me. There is still time to avert the worst of it. The next decade is critical and we need an informed and engaged citizenry to push our system into something that will survive and sustain us for generations to come. We can't just roll over and drift off to sleep, while thinking that "oh I've recycled and the government will fix it". That inaction will do nothing but condemn our children to death, and wipe all that is beautiful from the face of our planet.
Start educating yourself, start talking about this with your friends, we don't have time to worry if they think we are being Debbie Downers. Start organising and agitating. People are starting to do this, and when you find them and connect with them, some of that anxiety will start to melt away a bit, and you will glimpse the kind of world that is possible. Check out Extinction Rebellion, they are doing great things and they are popping up all over the world.
Don't be afraid of your fear and anxiety, let it flow through you, you are feeling the pain of our world in pain, listen to what it is telling you to do, it's telling you to get to get to work!