Tackling those environmental and climate challenges should, due to their scale and complexity, be funded primarily through the Union's major funding programmes.
Ba cheart dul i ngleic na ndúshlán comhshaoil agus aeráide sin, i ngeall ar a méid agus a gcastacht, a chistiú go príomha trí mhórchláir chistiúcháin de chuid an Aontais.