Previously unknown methane sources identified in Hamburg

After carbon dioxide, methane is the second most common greenhouse gas caused by human activity. Moreover, over a 20-year period, its global warming potential is more than 80 times that of carbon dioxide. The largest known ...

'Hunger stones' tell Elbe's centuries-old tale of drought

Once an ominous harbinger of hard times and even famine due to critically low water levels, a massive "hunger stone" embedded deep in the Elbe River has reappeared in the Czech Republic after Europe's long, dry summer.

New concept to help set priorities in water management

The basic principle behind most strategies aimed at renaturalising ecosystems is to increase biodiversity by restoring natural habitat structure, which should lead to improved ecosystem services in the process. These projects ...

Electric pilot boat is environmentally friendly and safe

One of the world's most advanced pilot boats contains a hybrid drive from Siemens. Called the Explorer, the vessel is a SWASH (Small Waterplane Area Single Hull) vessel with a torpedo-shaped float located centrally underneath ...

Flood: Rerouted levee stands the test

(Phys.org) —A restored floodplain with a high diversity of species and effective flood protection – these are the results of the large-scale nature protection project "Lenzener Elbtalaue". Under the direction of biologist ...

Local input key in multi-risk planning decisions

Land use planning and management now has all the scientific tools required for decisions making. But scientists have yet to have an opportunity to collaborate with local authorities to implement them.

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