renaming the ecological footprint as the global footprint, which more accurately reflects how it is referred to internationally and the cross-cutting nature of what is measured
Ail-enwi ôl-troed ecolegol yn ôl troed byd-eang, sy’n adlewyrchu’n fwy cywir sut cyfeirir ato’n rhyngwladol a natur drawsbynciol yr hyn sy’n cael ei fesur.