1 Subjects: “...Fossil fuels...”

2 “...In the context of climate change and fossil fuel pollution, solar energy appears as a cheap...”

3 “... of fossil fuel products, in green chemistry, energy, biotechnology, bioprinting, medicine, water treatment...”

4 “... of fossil fuel products, in medicine and pharmacy, agriculture, food science and water treatment. Chitin...”

5 “... century has almost entirely relied on the carbon economy, which is the use of fossil fuels for energy...”

6 “..., atmosphere, food and living organisms by toxic metals, fossil fuels, pesticides and other organic pollutants...”