Made in Germany: Your Business Magazine DW.COM | Deutsche Welle

More four million people have fled Ukraine, at least 600,000 of them to Germany. Many refugees want to work, and Germany needs workers. What are the biggest challenges? Where do the problems lie?

The gas war has begun. Will Europe and Germany succeed in ridding themselves of their Achilles’ heel, Russian gas? Will Moscow cut off supplies? And can Norway or the Netherlands replace the shortfall?

In the northeastern German town of Schwedt, fears are running high. What will happen if an oil embargo comes into effect? With its refinery, Schwedt lives and breathes Russian oil. An end to supplies could spell mass unemployment.

The world's cheeses are the go-to choice for many who quit meat. But dairy products can have similar effects on the environment as meat. It depends on what they're made of though.

Can bugs help save the climate and ensure food security? Pioneers all over the world think they can. They're developing sustainable products made of the larvae of black soldier flies - which often get caught in a web of red tape.

Germany is poised to become the world's largest legal cannabis market. This could be the first domino to fall in a Europe-wide rush for marijuana revenue and corresponding state taxes. The business could be worth billions, as Ben Fajzullin found out.