The Horse 2021/22

Environment & Technology

Palm oil

Palm oil production - harmful to people, animals and rainforest:

It is not the plant itself that is the problem, but the unusually high demand. In Indonesia, rainforests that are among the last remaining habitats for orangutans are being cleared for palm oil. But in other countries, too, the forests that have to give way to palm plantations provide habitats for many unique animals.

Rainforest deforestation also contributes to climate change. Trees are known to produce oxygen and store carbon dioxide. Thus, clearing releases harmful gas and a vital source of oxygen is lost. In addition, the conversion of peat soils to plantations produces enormous amounts of greenhouse gases.

General tips:

  • Replacement tip: When buying palm oil, remember that you can also use sunflower oil, which does not need a tropical climate to grow and thus makes such measures superfluous. However, it is also sufficient to reduce the consumption of palm oil, because a complete replacement of the fat by other vegetable oils would not make sense from a global point of view.
  • Replacement tip: Cook and bake yourself more often with fresh, unprocessed foods, as palm oil is often found in convenience foods.
  • Health tip: Pay particular attention to palm oil-free products when buying food for children, as these can be particularly harmful for children.

https://www.cookandculture.com/five-tips-for-how-you-can-help-stop-palm-oil-deforestation/ Help stop Palm Oil

What impact does eating lunch have on the environment?

Lunch time

Most students don't take lunch with them. They spend money to eat out or sometimes they buy their lunch at grocery stores like Coop or Migros and so on. 

Now why would that affect the environment?

It's because buying lunch produces a lot of plastic waste. Salads, joghurts, berries and more all come in plastic packaging. 

How can we reduce the use of plastic packaging?

We should bring our own utensils and reuse the things we bought as many times as possible. 
We should also bring our own reusable bottles.

 

Source: Emina M. & Liranda K.

 

Emina Murtic and Liranda Kurtesi

Waste of paper at schools

A lot of schools still waste too much paper. That isn't environmentally friendly.

Digitization should be promoted and fewer books should be used and no more copies should be made

The idea is to make an experiment: halfe of the class digitalises and the other halfe makes it the old way. -> How much paper can be saved?

article on this project:

„Ich kopier euch das mal eben“ – Schule und Papier

Teamwork with Florian

Is there enough potable water in the world?

Potable water, also known as drinking water, is water which is fit for consumption by humans and other living beings. But is there enough potable water to support a population of 8 billion people?

Quellbild anzeigen

Is there enough potable water in the world?

There definitely should be enough potable water on earth.

Places that lack enough water always have this problem due to location. For instance, being located in an area without a lot of readily available water to be treated or living in a community too poor to develop a good supply of water are possible issues.

 

Partnerwork with Julie.