This is a site worth looking at to see what is happening this year:
Toilet Twinning enables families living in poverty to have lifesaving loos.
Twin your toilet and help flush away the world’s toilet troubles.
INTRODUCING TAP TWINNING: OUR CAMPAIGN TO STOP THE SPREAD OF CORONAVIRUS
Christians Against Poverty
Christians Against Poverty, church talk
Worth listening to
This may be more of interest to Methodists