Low-water for Rhine and Danube

The drying-up of Central European rivers is radically affecting goods movement there.

The graph below shows water levels at two gauges, one on the Rhine and one on the Danube. Both are dramatically lower. Barges on these rivers can carry less than 30% of their capacity. This prevents containers that arrived at Rotterdam and Antwerp and Hamburg area, for instance, from making it upstream to their destinations. Those goods will have to travel by road.

That’s not a good thing. It adds to air pollution, uses more oil-based fuel, and stresses highway systems already near capacity.

Europe has bet big on river traffic as a cleaner alternative to road carriage. For a few years, it worked. Now it is threatened by climate change.

There’s no way to predict when, if ever, the rivers will come back.

19 Aug 2026

https://www.drewry.co.uk/maritime-research-opinion-browser/kaub-gauge-falls-to-an-historic-low

Ethanol emerges

This article, contributed to Splash by WinGD, explains why ethanol is a good temporary marine fuel. The WinGD engines were built to run on methanol, but can easily be adapted to burn ethanol. And ethanol is readily available commercially, especially in Brazil and the US, at a competitive price with normal marine fuels.

The article explains how burning ethanol will lower the fuel emissions factor to more than four times lower than VLSFO. For a company interested in lowering its carbon emissions profile now, this is a big boost.

Such a firm is Vale, the international mining company, which supplies iron ore to China from Brazil and elsewhere. Brazil produces ethanol in large quantities, since it’s banking on ethanol for emissions reduction in autos.

Ethanol is certified for the EU Emissions Trading System, but not under FuelEU. That’s a hurdle that needs to be overcome in the near future. But much shipping that can use ethanol does not touch European ports, and so can avoid carbon charges and regulation while still reducing carbon pollution.

The latest Maersk vessel to feature a WinGD methanol-fuelled X-DF-M engine is the 9,000 TEU Tema Maersk. Its sister ship Tangier Maersk is pictured here.

 Andrea Lazzaro August 14, 2026

https://splash247.com/ethanol-emerges-as-a-marine-fuel-with-big-name-backing

India’s Maritime and Ports Goals

India is instituting major improvements in their ports and maritime system. This is crucial, since India is rapidly becoming an important technology and manufacturing center for the world.

Drewry recently put on a webinar about India’s plans.

India is taking steps to improve shipbuilding. The figure below shows regions affected.

India is also driving to increase India-flagged ships, and control more ships to carry their production goods. They want to increase the capacity of trade from India, as well as trade to India.

One aspect is improving waterways, including inland waterways. The figure below shows their goals for 2047.

Funding is important. India does not want to make the mistake many countries have made, seeking external capital, for instance from China. That would not be geopolitically smart, since it creates a dependency on a large foreign state and gives that state some control. But India now is generating excess capital looking for investments, because of the fast development in the country. India can do a lot of it themselves, even including private Indian financing. So India is creating financial incentives.

It’s a demanding agenda.

Drewry claims that India should focus on an ecosystem approach rather than individual projects.

With geopolitics favoring India right now as a manufacturing destination, the projects should all work together to create the overall maritime service system the nation needs.