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Africa can produce 50 million tons of green hydrogen a year by 2035, according to a new study by the European Investment Bank (EIB), International Solar Alliance and the African Union, with the support of the Government of Mauritania, HyDeal and UCLG Africa. This is equivalent to energy costs of US$60 a barrel.
The results of the Life Cycle Assessment (LCA) of greenhouse gas emissions and primary energy demand of the cars tested by Green NCAP in 2022 show that the current and continuous trend towards larger and heavier cars, significantly increases the negative impact on climate and energy demand.
Chemical engineers at UNSW Sydney and University of Sydney have developed a hybrid plasma electrocatalytic process for the production of sustainable (“green”) ammonia. Hybrid plasma-electrochemical technology for green ammonia production. doi: 10.1039/D0EE03769A.
SSE vehicles work in a wide variety of operational roles and conditions, from maintaining the electricity network spanning central southern England and the north of Scotland, to navigating the diverse and challenging environments of its hydro and onshore wind farm sites. First Hydrogen Corp.
Yet, the lack of established process and business models defining “green steel” make it difficult to understand what the respective H 2 price has to be in order to be competitive with commercial state-of-the-art natural gas DRI. … Hydrogen-based direct reduced iron (H 2 -DRI) is an alternative pathway for low-carbon steel production.
Researchers from the University of Adelaide and Tianjin University have successfully split seawater without pre-treatment to produce green hydrogen. 2023) “Direct seawater electrolysis by adjusting the local reaction environment of a catalyst.” A paper on the work is published in Nature Energy. Resources Guo, J., Zheng, Y.,
Researchers at Monash University in Australia have conducted a lifecycle analysis and net energy analysis (LCA/NEA) of a hypothetical large-scale solar-electrolysis plant for the production of green hydrogen. The open-access paper on the study is published in the RSC journal Energy & Environmental Science. Palmer et al.
Our solution uses solid oxide fuel cell (SOFC) technology which, although highly efficient and well-suited to use in marine environments, releases a high concentration of CO 2.
The open-access paper is published in Nature Communications Earth & Environment. The main changes in the radiative forcing due to 1 Tg flux of hydrogen; methane (green bars), ozone (yellow), stratospheric water vapor (purple), and aerosols (red). Commun Earth Environ 4, 203 doi: 10.1038/s43247-023-00857-8 Sand et al.
The findings revealed unevenness between built-up areas expansion (BUAE), which reflects the pace of infrastructure development, and urban population growth among the cities; and a widening gap between rapid urban population growth and slow urban greening, represented by features including new parks, green spaces and green roofs.
The report recommends that infrastructure vendors provide green hydrogen, produced using renewable energy sources, to best take advantage of concerns around the environment driving the adoption of alternative fuels.
A study by researchers at CU Boulder and Edinburgh Napier University finds that high-density, low-rise environments such as those found in Paris are the optimal urban form when looking to reduce greenhouse gas emissions over their whole life cycle. There is a growing belief that building taller and denser is better. —Pomponi et al.
More than two-thirds (68%) of lithium-ion battery production planned for Europe is at risk of being delayed, scaled down or cancelled, according to new analysis by the European NGO Transport & Environment. It also said a green simplification agenda was needed to streamline permitting and approval processes for projects.
Denmark leads the way when it comes to putting zero-emission urban buses on the streets in Europe, with 78% of new vehicles being electric, according to the latest data from green NGO Transport & Environment. In Luxembourg and the Netherlands about two-thirds of new buses were zero-emissions.
In addition to the reaction-friendly environment on the host metal surface, the single Ru atom, where oxygen generation takes place, also fulfills its role by lowering the energy barrier, synergistically enhancing the efficiency of oxygen evolution. This study takes us a step closer to a carbon-free, and green hydrogen economy.
Previous generation methanol vehicles faced difficulties with cold starts but with Geely Auto’s NordThor Power (previously called Leishen Power) hybrid technology and the latest generation methanol powertrains, issues with extreme cold environment performance have been eliminated, the company said.
Key safety standards for automated driving equipment: Performance: The equipment must not cause any concern that compromises the safety of vehicle occupants or other road users under the operable driving environment conditions. The equipment must not operate unless all required operable driving environment conditions are fulfilled.
The partners said that the successful test validates the feasibility and stability of direct seawater electrolysis technology in a real ocean environment. A paper describing the project is published in Nature. Resources Xie, H., 2022) “A membrane-based seawater electrolyser for hydrogen generation.”
To store the green electricity in a highly scalable way, it must be converted into chemical energy. Two ways to make hydrogen from seawater and green electricity. Energy Environ. The central process for this conversion is electrocatalytic water splitting in which hydrogen and oxygen are formed. . —Driess et al.
The release of this enormous investment comes in the midst of the company’s transformation, in what is also for all concerned an extremely challenging environment. We are thus underlining our claim to make a significant and, above all, rapid contribution to the green transformation—also where steel is concerned.
Fox’s autonomous forklifts are running around the clock across dozens of customer sites today, and they have been proven out in some of the world’s most demanding environments such as DHL Supply Chain. —Peter Anderson-Sprecher, Co-Founder & CEO of Fox Robotics.
about 30% of its tread erodes and enters the environment. million metric tons of tire wear particles flow into the environment each year in the United States. The researchers also mentioned several ways to limit tire particles from entering the environment. They also cite a recent study that estimated more than 1.5
Volvo Cars is integrating and testing wireless charging technology in a live city environment together with selected partners, evaluating its potential for future electric cars. Last year, Volvo Cars took part in launching the Gothenburg Green City Zone initiative, which aims to achieve emission-free transport by 2030.
As a result of acquisitions and investment, Cummins is focusing on three key areas for hydrogen: the production of green hydrogen; the management and transportation of hydrogen; and the application of hydrogen in engines and fuel cells. The battery is suitable for compact equipment, particularly those that work in urban environments.
The platform is able to analyze real data from a fleet of test vehicles, create advanced testing scenarios, and build a simulation environment that makes it possible to assess and validate system behavior at hyper-scale. Five focuses primarily on a cloud-based development and testing platform for the software used in self-driving cars.
This could see hundreds more zero-emission HGVs rolled out across the nation and save the industry money, due to overall running costs of green vehicles being cheaper than gasoline and diesel equivalents. gathered from field testing vehicles in a real-world, real-time logistics environment. —Transport Minister Trudy Harrison.
The urban transportation environment provides an ideal testing scenario for the alternative tire architecture given its lower speed and less variable travel paths. While this testing phase will reveal more about non-pneumatic tires, airless tires may offer sustainable, maintenance-free and longer-lasting options.
CO 2 emissions from private jets in Europe increased by nearly a third (31%) between 2005 and 2019, rising faster than commercial aviation emissions, according to a new report from environmental campaign group Transport & Environment (T&E). Flying on a private jet is probably the worst thing you can do for the environment.
The Niro comes equipped with Kia’s Green Zone Drive Mode that automatically activates the electric-only drive operation of the car to ensure zero-emissions mobility in certain environments and situations.
The guayule race tire, featuring a new green sidewall, will be introduced during the Indy 500 Pit Stop Challenge, streamed live on Peacock, on 27 May at 2:30 p.m. Earlier post.). IMS has installed a 150kW high power electric charging station at the track to allow for convenient charging.
Volvo Trucks is now testing hydrogen-powered electric trucks on public roads above the Arctic Circle in northern Sweden; ice, wind and lots of snow make an ideal testing environment. The harsh conditions on public roads in northern Sweden, with ice, wind and lots of snow, make an ideal testing environment.
Arising from AK Motor’s project CANU (Canadian Automotive New Utilities), Maple Majestic is intended to excel in difficult environments. as friendly to the environment as it will be friendly to drive in difficult environments. According to AK Motor, many electric vehicles still remain woefully ill-prepared for harsh climates.
Their features include resistance to high temperatures and aggressive environments (acids and alkalis) and durability at extremely low temperatures. These measures indicate how well an item made of the alloy would perform in a real-life environment.
The Port Authority held consultations with a large number of Rotterdam-based companies and asked several research agencies to carry out sub-studies into the necessary preconditions in the fields of navigation, safety, the environment and space.
Ports and distribution hubs have highly organized fleets and operations with favorable environments to develop charging infrastructure, having well-defined duty cycles, making them the perfect fit for this kind of technology. Possibilities to benefit from green incentives. Reduced vehicle stoppages and need for spare parts. Next steps.
A key element to this plan is the use of green steel, as the steel industry has traditionally been one of the biggest global carbon emitters. Kia will initiate a Blue Carbon project to contribute to preserving the environment instead of just reducing emissions to achieve its carbon neutrality target.
The paper is published in Transportation Research Part D: Transport and Environment. Bingrong Sun, Venu Garikapati, Alana Wilson, Andrew Duvall (2021) “Estimating energy bounds for adoption of shared micromobility,” Transportation Research Part D: Transport and Environment, Volume 100, doi: 10.1016/j.trd.2021.103012. 2021.103012.
While use cases for battery electric and fuel cell electric powertrains are promising, the pairing of green hydrogen in the proven technology of internal combustion engines provides an important complement to future zero emissions solutions. —Srikanth Padmanabhan, President, Engine Business, Cummins Inc.
Further enhancing the VNL driving experience, its lower engine RPMs during operation creates a more pleasurable driving experience with a quieter cab environment and reduced engine vibration.
It has also contributed to environment degradation, landscape damage and soil contamination, groundwater depletion and pollution. The report recommends that countries such as DRC provide “conducive environment to attract investment to establish new mines or expand existing ones”.
Middle, a LIDAR image shows the drone’s point of view as it hovers above the containment vessel entrance (blue/green circle) and crane (orange rectangle). From left, the SwRI drone hovers next to an orange crane used to lower fuel rods into a containment vessel. The dark rectangle at bottom right is a ventilation shaft. —Eric Thorn.
Plus expects to launch pilot operations of a fully driverless truck for use in a dedicated environment in 2022. PlusDrive can either be a standard configuration of newly built trucks or added to existing trucks in order to help make long-haul trucking safer, more efficient, more comfortable, and better for the environment.
Here, we demonstrated a rational strategy to synthesize the Cu catalyst under a CO-rich environment to induce the growth of defect-rich sites that are best for the adsorption of CO. A and B) Cu-DS catalyst synthesized under a CO-rich environment favors high coverage of *CO intermediate and promotes alcohol production. (D
The result is a new category of capable work vehicle that can be deployed in a variety of dynamic work environments. The site was an ideal environment to test the ability of the Honda AWV to stop at precise points along a pre-set route.
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