Weekend Argus (Saturday Edition)
AI technology can be a game-changer for Africa
IN RESPONSE to the pressing challenges posed by drastically shifting weather patterns and escalating climate-related crises in Africa, technology giants such as Google are doubling their efforts to leverage the power of artificial intelligence (AI).
The concerted endeavour aims to combat climate change and bolster disaster-response capabilities across the continent. But how can AI be constructively used in the fight against climate change?
I was fortunate to catch up with Google’s chief AI scientist, Professor Yossi Matias, who highlighted some of the ways this was possible:
Flood Forecasting Hub: Precision through AI Predictions
One of the standout initiatives championed by technology leaders is the creation of AI-driven platforms such as the Flood Forecasting Hub, designed to deliver flood predictions.
In regions where climate change has amplified the impact of extreme weather events, such innovations have become indispensable tools.
Matias says that by using AI to process data and model potential flooding scenarios, “this technology has already saved lives and helped communities prepare for and respond to disasters”.
Google’s AI algorithms, he says, have demonstrated the capacity to make precise predictions, making it a game-changer for disaster management in Africa.
What’s remarkable about the Flood
Forecasting Hub is its ability to offer accurate flood predictions up to seven days in advance, even in regions with limited historical data.
Addressing Africa’s climate change challenges
Africa is not immune to the impacts of climate change, despite its relatively modest contribution to global greenhouse gas emissions.
Matias underscores the importance of addressing the imbalance. “While global efforts and conferences such as COP27 play a significant role, Google believes Africa should also build its capacity to tackle climate change.”
In line with this vision, Google has made substantial investments in Africa, in terms of nurturing talent and allocating resources. Matias says the tech giant’s $1 billion (R19bn) commitment to support projects, such as the African Master of Machine Intelligence and collaborations with universities and start-ups, is important.
The initiatives aim to nurture the next generation of AI leaders and empower communities to use technology to address societal challenges.
AI’s broader impact on Africa: Beyond climate change
AI is poised to play a transformative role in Africa, extending its influence to sectors beyond climate change mitigation. Matias envisions AI’s potential to enhance food security, improve health-care accessibility, revolutionise education, drive energy efficiency and support wildlife conservation efforts.
However, the widespread use of AI also raises ethical concerns.
“AI doesn’t possess consciousness or intentions, but its widespread use carries the risk of unintended consequences,” Matias says
He says Google acknowledges the importance of responsible regulation and is committed to using AI for societal benefit while proactively managing risks.
A collaborative future empowered by AI
As Africa grapples with the dual challenges of climate change and technological advancement, Matias says, Google remains steadfast in its commitment to be a partner in progress. The Flood Forecasting Hub serves as a prime example of how AI can be harnessed to safeguard lives and property.
The future of Africa, driven by AI and technological innovation, holds the promise of transformation. However, realising the aspirations requires collaboration among governments, businesses, and technology providers to ensure equitable and sustainable development.
“AI is too important not to regulate, and it’s too important not to regulate well,” says Matias.
Technology, he says, needs to be responsibly and ethically employed as it continues to be a driving force for positive change in Africa and beyond.