Crisisproofing water preservation a SA priority

World Water Day taking place on 22 March will once again place issues linked to global water security and promoting sustainable practice for fresh water resources' management firmly in the spotlight. According to research, 2,1-billion people live without safe water at...

UK crowd campaign to raise £2,5m for solar in Africa

Azuri Technologies, an African pay-as-you-go solar vendor and crowdfunding platform Energise Africa have announced the latest phase of debt financing from UK impact investors to deliver affordable, clean energy and help solve the energy crisis in sub-Saharan Africa....

Diversifying and fast-tracking SA’s energy revolution

When you picture South Africa five or 10 years from now, what do you see? Is it a future with a reliable energy system and if it is, how do we go about getting there? By Sabine Dall'Omo, CEO for Siemens Southern and Eastern Africa South Africa has a rapidly growing...

The challenge of powering 5G

Kathy Gibson is at Mobile World Congress 2019 in Barcelona - 5G has moved quickly from a distant dream to definite reality. But operators need to think about the energy required to keep their 5G networks running. Fong Liangzhou, vice-president network energy product...