PET bottles have their advantages. They are nearly indestructible and light as a feather. However, they draw clear criticism due to their excessive use of resources and the pollution caused when they are carelessly thrown away. Specifically, when it comes to resource conservation, the EU is demanding the increased use of recycled PET (rPET). By 2025, all PET bottles are to be made up of at least 25% rPET. Leading companies in the industry are currently working on surpassing these EU regulations with new solutions to develop even more sustainable PET containers.
Water management in dairies and saving resources are not just passing trends in the 2020s. In fact, milk-processing companies, which are notoriously energy and resource intensive, have been working intensively to consistently reduce their energy, packaging, and water consumption for decades. In terms of resource conservation, the milk industry is one of the most advanced industries in the food sector around the world.
About 4 billion people experience severe water shortages at least once a month every year and more than 2 billion people have no access to drinking water. At the same time, global water consumption is rising and forcing the brewing, beverage and liquid food industry to practice sustainable water management.
Water is in short supply around the world: Supplies are sinking as demand is rising. For this reason, state-of-the-art treatment systems and sustainable water management are becoming increasingly important. They are also prompting the beverage industry to come up with new solutions. Membrane processes and intelligent recycling strategies are particularly important here.
The terms prosecco, frizzante and secco are often used interchangeably; however, there are simple regulations for the official designation of the beverages, depending on how they are produced and the respective amount of carbon dioxide in the bottle.
Thunderstorms, drought periods, forest fires: Climate change can be felt in almost all areas of life – and viticulture is no exception. Winegrowers need to adapt to new conditions, as the changes to climate and weather conditions have a direct impact on grapevines planted in vineyard parcels, sometimes even with serious consequences.
In red wine production, a number of factors go into shaping each wine’s individual character. Key parameters include the location and climate of the vineyard, grape variety and methods of cultivation, ripeness of the grapes, timing of the harvest, approach to pressing the grapes, and, lastly, aging of the wine.
One of the current challenges for a dairy’s production manager is the increasingly small batch sizes of products during the...
With a population of more than 58 million, South Africa is the richest country
and largest beer producer and consumer on the African continent. But the South African beer industry’s growth has been muted for the last few years on account of sluggish economic growth. Yet, the country remains one of the most interesting global beer markets with a strong dominance of two major players.