Access to safe drinking water and sanitation management are recognised internationally as human rights. Those who dedicate their careers to this fundamental standard are in the business of ensuring this right to everyone. Roger was one of those professionals. We acknowledge his service in a tribute at issuu.com/tunneltalk-tunneltalk/docs/ and with a donation to WaterAid. Too often we take our water supply and wastewater management services so for granted.
Shani Wallis,
Publisher,
TunnelTalk
