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22/03/2018 16:01

The green city

The countryside is moving into the city. A slight exaggeration maybe, but it is a fact that green walls and roofs are becoming increasingly common in the urban environment.

A roof covering of moss, sedum, herbs or grass not only makes a colourful addition to the concrete jungle, it also has a positive environmental impact. As well as the plants absorbing rainwater that evaporates back into the atmosphere, green roofs also dampen the sound level, save energy, reduce the temperature and have air purifying properties. It is a fact that a 10 m2 roof surface of dry vegetation absorbs as much carbon dioxide as a tree.

And let’s not forget biodiversity. Green roofs attract bumblebees, butterflies and other valuable insects, not least bees that play a crucial role as pollinators for agriculture, gardens and flower meadows. Bituminous membranes are used in order to protect the construction from water and roots growing through the material. 

Further reading

Working towards a more balanced future

March 8th is celebrated around the world as International Women’s Day. At Nynas we value and depend upon the talent and dedication of the many women employees driving us forward in all areas of our business.

Read more about Working towards a more balanced future

Nynas’ first bio-based tyre oil supports tyre producer’s sustainability goals

As the market demand for non-mineral oil-based products continues to increase, Nynas is launching NYTEX BIO 6200, the company’s first tyre and rubber process oil to be produced using renewable feedstock. This new product will support customers in reaching their sustainability goals without sacrificing important technical properties.

Read more about Nynas’ first bio-based tyre oil supports tyre producer’s sustainability goals

The impact of IMO 2020

The International Maritime Organization (IMO) has announced that it will dramatically lower the global limit on sulfur content for marine fuels from the current 3.5% to 0.5% as of 2020. The aim is to significantly curb pollution produced by the world's ships. Three experts reflect on what this means.

Read more about The impact of IMO 2020