Search results for “coal”

Causes of air pollution

Air pollution has many causes. The biggest polluter is energy production, with two-thirds of particulate emissions coming from coal-fired power plants. Road traffic and factory farming in agriculture also contribute to this. Author: 3sat/nano/Labo M/Johan von Mirbach/Chris Caliman/Christoph Valenti

Climate factor CO₂

With the use of coal, oil and gas, humans currently blow about 40 gigatons of carbon dioxide into the atmosphere every year. But how does CO2 cause the greenhouse effect? Author: ZDF/Terra X/Gruppe 5/ Luise Wagner, Jonas Sichert, Andreas Hougardy Redub: alugha Click here to see more videos: http

Performance³ EN

The River Emscher was considered a "cesspool of the Ruhr": an open channel, extremely polluted with wastewater from coal mining and heavy industry and the feces of local residents. It is a sewage project of superlatives: 10 Herrenknecht-TBMs were used to build an efficient underground pipe and tunn

Disruptiv E - A formula for climate-friendly washing

As one of many ways to wash clothes in a more climate-friendly way, ivy offers itself through the saponin it contains. Advantages: - No chemicals - No energy (from brown coal country) needed for production - No (plastic) packaging necessary - No transport necessary - Waste compostable - Water only p

Europe Through the Generations

Featuring: · Maria Romana De Gasperi: daughter of Alcide De Gasperi, former Prime Minister of Italy · Antoinette Spaak: daughter of Paul-Henri Spaak, former Prime Minister of Belgium · Jean-Marie Pelt: former private secretary of Robert Schuman, France's foreign minister w