That's a great ideological viewpoint to have, and one I share, however it is simply impossible to do.
Both fossil fuel and nuclear suffer the same problem IMO, the costs of our energy needs end up being paid for by our children. If we want energy, then we should pay the true cost of it.
It seems a tragedy that we choose to saddle future generations with our waste when there is enough energy in the sunlight hitting the earth to supply our energy needs millions of times over. We just don't want to pay for it.