Subscribe now

Society

What happens when sperm and egg donors lose the right to anonymity?

In the UK and New Zealand, people conceived using donated sperm, eggs or embryos who turn 18 this year will be able to learn the identity of their donors – but it is unclear how many will want to

By Jason Arunn Murugesu

25 January 2023

Parents playing with a baby

Telling children they were conceived using egg or sperm donations can be difficult

Mint Images Limited/Alamy

Dozens of people conceived using a donated egg, sperm or embryo in the UK will receive an unusual birthday present when they turn 18 this year, as they gain the right to learn the identity of their previously anonymous donor.

The UK is one of only a handful of countries to ban anonymous donors. A change in the law on 1 April 2005 guaranteed people who were donor-conceived after that date the right to information about their…

Sign up to our weekly newsletter

Receive a weekly dose of discovery in your inbox! We'll also keep you up to date with New Scientist events and special offers.

Sign up

To continue reading, subscribe today with our introductory offers

View introductory offers

No commitment, cancel anytime*

Offer ends 28th October 2023.

*Cancel anytime within 14 days of payment to receive a refund on unserved issues.

Inclusive of applicable taxes (VAT)

or

Existing subscribers

Sign in to your account