Candles have been produced for centuries from fossil oil and fat-based materials. There is hardly any other product that has endured over the centuries like the candle.
| 1854 | Start of candle production from paraffin, a by-product of fossil oil. |
| 1895 | The Swedish scientist Svante Arrhenius presented a paper to the Science Society of Stockholm with the title „ About the effects of carbon acids on the atmosphere and on ground temperature forecasting that the burning of fossil carriers of energy would lead to global warming. |