Statws B
Pwnc:
Amgylchedd
Ffynhonnell:
TermCymru
Enw, Gwrywaidd, Unigol
mannau gwyrdd
Green infrastructure incorporates green, blue and yellow space: green space means parks, natural spaces, river banks, village greens etc; blue space means ponds, rivers, lakes, streams, wetlands etc; and yellow space means beaches.
Dylid gwella lefelau llesiant meddyliol drwy annog rhyngweithio cymdeithasol a chynyddu mynediad at fannau gwyrdd, melyn neu las.