No, it is not that attitude at all. It is simply recognizing that there are some things that you will not be able to influence directly.
The only time when you have a fractional input on this is at the voting booth and even there the chance is that climate change will not be expressly put on the ballot but you get a mixture of components that you will be able to locally influence. But that sort of mechanism isn't well suited to deal with global problems. Global problems require global coordination and for everybody to play ball. For a variety of reasons (some good, some bad) this isn't going to happen. Climate change is fact. The consequences of climate change are already visible all over the globe. And yet: as long as there is money to be made by industry, wars rage all over the place and various possible checkpoints are passed no single individual that is wondering what they can personally do about it is going to make a shred of a difference by worrying about it to the point that it affects their day-to-day affairs.
Let me be blunt: the time to tackle climate change for real was when we first became aware of it. But all of the above inertia pretty much guaranteed and continues to guarantee that we will not act on a scale where it does matter until it is much, much too late. This year many people will die as a result of climate change. They have no voice but they are affected in the most drastic way possible. Next year it will be more and so on. Until the developed part of the world, and in particular the people in power in the developed part of the world are going to be personally and inescapably affected you're along for the ride.
If this particular thing concerns you and you are not non-stop stressed that only means that you haven't understood it yet.
