After six months of recuperation, he was able to sing again.

(a) Environmental conservation and the recuperation of degraded ecosystems, for example, innovative programmes in reforestation and agroforestry

There is no need for changing either the nunchaku branch or the hand before hitting, just a correct recuperation.

(b) Requirements in the poorest countries with weak infrastructure and operations management capacity, and in countries emerging from conflict or natural disaster, for recuperation of damaged or destroyed infrastructure