The aviation industry is under increasing pressure to reduce its carbon footprint and move toward sustainable solutions. Researchers in the U.S. have made a significant breakthrough by using brewery wastewater to create sustainable aviation fuels (SAF), a promising development that could help decarbonize the aviation sector and contribute to global efforts to combat climate change.
03
Oct
Oct
The rise of electric vertical take-off and landing vehicles (eVTOLs) has created a buzz within the aerospace industry. These futuristic aircraft, which promise to transform urban transportation, have attracted the attention of major aerospace corporations. Yet, while industry giants have the resources to make large-scale investments, much of the real innovation in this sector is coming from startups and smaller manufacturers. These nimble players are driving eVTOL development forward by introducing fresh ideas, embracing risk, and pioneering new production techniques.
02
Oct
Oct
he dream of electric vertical take-off and landing vehicles (eVTOLs) cruising over cities is tantalizingly close to becoming a reality. Yet, while the vision is promising, the economics of bringing these vehicles to mass production remains a major hurdle. To ensure that eVTOLs are more than a luxury reserved for a select few, manufacturers need to get a firm grip on their production costs. In this article, we’ll examine the key manufacturing cost drivers for eVTOLs and explore strategies to optimize these costs, making eVTOLs economically viable for widespread use.
01
Oct
Oct
The aviation industry is responsible for around 2.5% of global CO₂ emissions, making it a significant contributor to climate change. With mounting pressure to reduce this environmental impact, hydrogen-powered aircraft have emerged as a promising alternative to conventional jet fuel. But when can we expect to see these planes flying commercially? Let’s explore the technological, environmental, and logistical factors shaping the future of hydrogen-powered aviation.
16
Sep
Sep
The safety and performance of lithium-ion batteries could be significantly improved thanks to a new process that allows the production of large graphene current collectors. The breakthrough has been achieved by a team of Welsh-Chinese researchers.
13
Sep
Sep
Hydrogen-powered aviation has emerged as one of the most promising avenues for reducing carbon emissions in the aviation sector. However, transitioning from traditional jet fuel to hydrogen involves significant technical, logistical, and economic hurdles. This article explores the key challenges that must be addressed to make hydrogen-powered aviation a viable reality.