Glasgow City Council has come under fire for its hypocritical implementation of the Low Emissions Zone (LEZ). While the council is asking businesses and commuters to comply with the LEZ regulations, its own vehicles are not compliant and the Lord Mayor's VW Phaeton limousine is also banned.
Thanks to superconductors, cars and trucks can not only travel at top speed, but can also do so completely free of local emissions. This is shown in a new study that explains the potential of superconducting highways for the transport turnaround - including in the promotion of hydrogen technologies.
With just a few adjustments, emissions from shipping can be reduced by 2030. A recent study shows that by taking precautions to save energy and increasing the use of alternative forms of propulsion, such as hydrogen, emissions can be cut by almost half.
Cars are increasingly encountering driving bans and electromobility is gaining acceptance as a sustainable form of future mobility. Could environmental zones, which reduce and prevent local emissions, then lose their significance? Unlikely, as engine exhausts are not the only factors that harm the environment in connection with cars.
Tighter and new low emission zone rules, car-free Sundays and traffic-free roads for summertime. This month, the mobility world will again give space to green measures - in Scotland, France and Germany. But some cities are taking a step backwards - such as Berlin, where Friedrichstrasse will be reopened to car traffic. Green-Zones® lists the new low emission zone regulations and driving bans for June.
Engine exhaust is not the only source of environmental and air pollution in transport. Non-exhaust emissions such as so-called brake and tyre abrasion are also causing concern - and have the European Union and the car industry looking for more sustainable solutions. The Euro7 emissions standard planned for 2025 is soon to regulate particulate and microplastic emissions from pneumatics - and ensure that even cars with clean engines can keep polluting emissions from tyres and brakes under control. But the EU's plans have been sharply criticised.
Like a miniature fuel production plant, the leaf produces bio-ethanol and -propanol from light, water and CO2. Applied on a larger scale, this could be an interesting solution for the climate-neutral production of synthetic fuels - and thus represent a further step away from fossil fuels.
In Sri Lanka, electromobility initially means converting autorickshaws to e-drives. Approximately 600,000 tuk-tuks will say goodbye to combustion engines in the coming years in order to support the country's economy - and to make transport on the island more sustainable. Will environmental zones be set up for this?
The so-called traffic turnaround does not only mean sustainable mobility on the roads. The aviation industry must also reduce its emissions – and thus its negative impact on air quality and the environment. What will be the best green drive solution? E-fuels or fuel cells? Will environmental zones soon also regulate traffic in the air?
A company from Switzerland is making this a reality and bringing an eco-yacht to the luxury market. Thanks to 64 square metres of solar panels, the boat produces its own hydrogen and can therefore theoretically travel infinitely without refuelling stops - and without emissions.
