Big oil would prefer that consumers feel responsible for preventing global warming — specifically, through being “critical consumers.” But do we really know which groceries are good or bad for the environment?

The latest climate report gives little hope for saving the Earth from global warming, but a renowned climate researcher still sees a small chance. Till gives a bit more info in this segment.

In this video, the heute-show's Till Reiners takes aim at disposable cups — and shows how many resources are needed to produce them every year.

Since 1970, the number of wild mammals, birds, and insects has fallen by 68 percent. The World Biodiversity Council warns that around one million animal and plant species could become extinct in just a few decades.

Drivers are seeing red at this traffic light in Dresden – and it's been that way for 25 years! Does that sound insane to you? It is! But there's a reason behind it ...

The set of the show "aktuelle sportstudio" is hijacked by Jan Böhmermann, who puts the presenter out of action with a taser and demands a better broadcasting slot. Only one person can save this situation, which has gotten completely out of hand...

Here we witness the crew's extensive preparations for the Twinfruit shoot and see Strawberry and Orange in action. Ms. Gerstenberg and Mr. Müller from the Hansen company are most impressed by what they see.

The representatives from Hansen and Gunnar's team meet to discuss all the steps that need to be clarified before production. There seems to be general agreement on the idea, but it's not without some tense moments.

Lutz Wolf and Mr. Kleiber have now definitely convinced Hansen himself of their campaign. Now it's time to get down to the real work. Lutz and Adrian first want to see how mankind's inner banana has been brought to life in the form of a costume.

Although many of the actors go home disappointed and even humiliated, two lucky ones get cast as a strawberry and an orange. Meanwhile, Gunnar has some bad news for Lutz regarding the client.

Lutz and the director Adrian Kosinovic talk about and clash over the production of the commercial. Adrian tells us what fascinates him about his work, and we also get to see some of the casting process.

Gunnar and Lutz feel that the meeting went relatively well, despite a few awkward moments. Now they have to meet the director, who has been chosen by the client.

The team works through the night and finishes their proposal just in time to get to the meeting in Hamburg. It's clear that Lutz and Mr. Kleiber are thriving on the stress.

There are only 30 hours to go until the team has to present their concept for a new advertising campaign to Hansen, the canned fruit company. Having no good ideas so far, they head to a supermarket to see if they can find some inspiration.

Time is running out, and the team still doesn't really have any good ideas. Finally, Lutz comes up with a concept for the canned fruit ads that they can implement.