The papers presented show that all European countries are experiencing rapidly aging populations that will cause sharp increases in the cost of retirement income over the next several decades.
It will be more expensive to live in Europe in 30 years than today.
The passage says that in the coming decades it will cost more for retirement, and if the population is rapidly aging, there can be no other outcome. The people are not being replaced fast enough.
( z1 have-degree :ARG1 ( z2 live :location ( z3 continent :name ( z4 name :op "Europe" ) ) :time ( z5 after :op ( z6 today ) :quant ( z7 temporal-quantity :quant 30 :unit ( z8 year ) ) ) ) )