1. Flexible Batteries

Standard rigid batteries may soon be a thing of the past as thin, flexible batteries – made of lightweight materials that can be twisted, bent and stretched – reach the market.

This new generation of battery technology – expected to hit a market value of $240 million by 2027 – has applications across medical wearables, biomedical sensors, flexible displays and smart watches.

2. Generative Artificial Intelligence

This year’s list would not be complete without mentioning generative AI – a new type of AI capable of generating new and original content by learning from large datasets that was catapulted into public dialogue at the end of 2022 with the public release of ChatGPT.

Evolving rapidly, generative AI is set to disrupt multiple industries, with applications in education, research and beyond.

3.Sustainable Aviation Fuel

With 2%-3% of annual global CO2 emissions coming from aviation, and no sign of long-haul electric flights, sustainable aviation fuel produced from biological (e.g. biomass) and non-biological (e.g. CO2) sources could be the answer to decarbonize the aviation industry in the short to medium term.

4. Designer Phages

Phages are viruses that selectively infect specific types of bacteria. Equipped with increasingly sophisticated genetic engineering tools, scientists can now reprogramme phages to infect the bacteria of their choosing, allowing them to target one type of bacteria in a complex community of co-existing types of bacteria such as in plant, animal and human microbiomes.

Though many of the near-term applications will be in research, there are signs these “designer” phages could eventually be used to treat microbiome-associated diseases or eliminate dangerous bacteria in food supply chains.

5. Metaverse for Mental Health

Responding to the growing mental health crisis, product developers are starting to build shared virtual spaces to improve mental health. Video games are already being used to treat depression and anxiety and VR-enabled meditation is on the rise.

Combined with next-generation wearables that allow the user to feel touch and or respond to the user’s emotional state, the future metaverse could be ripe for improving mental health.

6. Wearable Plant Sensors

Drones and satellites have been a game changer in monitoring large-scale farms that traditionally relied on manual soil testing and visual observations. Now we have a new generation of plant sensors – small, non-invasive devices that can be “worn” by individual plants for continuous monitoring of temperature, humidity, moisture and nutrient levels.

Assuming they can overcome scaling costs, wearable plant sensors could improve plant health and increase yields.

7. Spatial Omics

By combining advanced imaging techniques with the specificity of DNA sequencing, spatial omics allows scientists to “see” biological processes at the molecular level inside cells.

By revealing previously unobservable biological structures and events, this powerful new technology is poised to speed up our understanding of biology and help researchers develop new treatments for complex diseases.

8. Flexible Neural Electronics

Brain machine interfaces allow direct communication between the brain and external computers. They have potentially life-changing applications in medicine and neuroscience such as the treatment of epilepsy, depression or paralysis. So far, the technology has been based on rigid electronics and limited by the mechanical and geometrical mismatch with brain tissue.

But breakthroughs in flexible electronics and more biocompatible materials mean a less invasive and uncomfortable experience for patients. The $1.74 billion market for this technology is expected to grow to $6.18 billion by the end of the decade.

9. Sustainable Computing

Data centres consume approximately 1% of the electricity produced globally. Multiple technologies are intersecting to make the dream of net zero-energy data centres an achievable reality.

Bucketed together as “sustainable computing” technologies, they include liquid cooling systems, AI analytics and modular data centres that can be co-located with existing energy sources such as methane flares.

10. AI-Facilitated Healthcare

From diagnostics to drug design, AI has been widely reported as an enabler of better healthcare. The application pulled out in this report goes one step higher and focuses on the role of AI to support the entire healthcare system – from monitoring pandemic outbreaks to reducing hospital wait times by optimizing resource allocation.