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Subscribe
Health
Agriculture
Water
Waste
Climate
Air
Africa
Data Centre
Video
Gallery
Young Environmentalist
Bookshop
Newsletters
Currency Note
Africa
eNaira: Nigeria’s digital currency has had a slow start — what’s holding it back
Iwa Salami
20 Jul 2023
5 min read
Science & Technology
Colour-changing ink that can bust fakes
Susheela Srinivas
22 Oct 2019
2 min read
Health
Currency notes are repository of antibiotic-resistant germs
Suchetana Sinha
13 Jul 2015
2 min read
Environment
Plastic money
DTE Staff
30 Sep 2013
1 min read
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