From nuclear reactors to photovoltaics, clean energy is as hot a topic as any, with numerous players striving for scalability across the sector to lessen reliance on fossil fuels. This article covers some of the technologies involved with generating clean energy.

In this article, IDTechEx analyzes the potential of nuclear small modular reactors (SMRs) to satisfy the growing power demand of AI data centers. Tech hyperscalers like Amazon, Google, and Meta are already making investments in SMR startups, with IDTechEx forecasting the global SMR market to reach US$53.8 billion in 2036 and almost US$300 billion by 2046.

Over the next 10 years, IDTechEx forecasts direct revenue from the sale of carbon dioxide utilization products to increase to 69 billion US dollars.

Carbon dioxide is the leading greenhouse gas emitted by human activity, triggering climate change and negatively impacting the environment. This article covers CCUS and its role in increasing sustainability.

Join IDTechEx Senior Technology Analyst Eve Pope on Thursday 4 June for the expert-led webinar, "Emerging Carbon Dioxide Utilization: Chemicals, Fuels, Concrete, and the CCUS Business Case". Choose your preferred time zone - the webinar runs three times in one day.

Printed and flexible electronics is a diverse sector, accommodating a variety of technologies and applications from flexible batteries and conductive inks to photovoltaics. This article covers wearables, consumer electronics, and energy.

From AI in-car assistants to drone delivery helpers, the future of transportation is versatile and varied, thanks to the latest developments in robotics, autonomy, electric vehicles, and hydrogen.

Join IDTechEx Senior Technology Analyst Noah El Alami on Thursday 28th May for the expert-led webinar, "Nuclear SMR Market: Small, Modular, and Ready for Deployment?". Choose your preferred time zone - the webinar runs three times in one day.

Transport and chemical manufacturing are industries currently facing sustainable changes as environmental awareness gains prevalence and sustainability action is taking place. This article covers biofuels, SAF, and sustainable chemicals.

The multi-faceted world of blue and green hydrogen types includes varying production routes, fuel cell applications, and a wider presence across many decarbonization technologies. This article covers some of the main current developments happening with hydrogen.

The rise in demand for data center usage in line with increasing high-performance computing and AI applications can create negative environmental effects. This article covers solutions to increasing sustainability surrounding data centers, and battery storage technologies that can remove some reliance on energy from fossil fuels.

Join IDTechEx Technology Analyst Matthew Fall on Thursday 21 May for this expert-led webinar, "The 1MW Rack Challenge: Redesigning Data Center Power Delivery for the AI Era". Choose your preferred time zone - the webinar runs three times in one day.

Innovation Zero 2026 saw many biofuel and energy companies making a name for themselves within the sustainability space, with IDTechEx having spoken to multiple players involved in sustainable aviation fuel (SAF) and biofuel production, the decarbonization of the maritime sector, and new growth in nuclear energy.

The current oil crisis has once again highlighted the geopolitical volatility of fossil fuels. Sustainable fuels, and the energy security they can unlock, are more than just a green solution.

IDTechEx assesses the CAPEX and OPEX for small modular nuclear reactors, based on new research conducted for the report Nuclear Small Modular Reactors (SMRs) Market 2026-2046.

As carbon capture accelerates globally, opportunities beyond permanent geological storage exist to valorize CO₂ and improve the economics of CCUS. IDTechEx forecasts global carbon dioxide utilization market revenue will increase from US$14 billion in 2025 to US$69 billion in 2036.

At Innovation Zero 2026, IDTechEx spoke with multiple companies aiming to prove that an increasing demand for food, clothing, and plastics worldwide might not need to take such a heavy toll on the planet with the development of circular economies.

In this brief video IDTechEx analyst Matthew Fall assesses Silicon Carbide (SiC) and Gallium Nitride (GaN) semiconductor materials, which are used for power electronics in data centers, renewables and electric vehicles.

Small modular reactors (SMRs) represent a new generation of nuclear power, promising cheaper, safer, and more versatile clean energy. In this article, IDTechEx investigates why SMRs are gaining attention and how the market is divided into two different generations of reactor design.

The electrification of transport has been a huge revolution in recent years, with the number of electric vehicles on the road increasing, alongside ramped up regulations for carbon emission reductions. This article covers electric construction vehicles, micro EVs, and drones