Environmental and Chemical Processes

Bioremediation is the process of using microorganisms to break down organic matter and pollutants in soil and water.

Upwelling is the process by which nutrient-rich water from the deep ocean is brought to the surface. This process is driven by winds and ocean currents, and it is essential for the productivity of coastal and marine ecosystems.

Trophic transfer is the process by which nutrients are transferred from one organism to another through a food chain. This occurs when an organism consumes another organism and absorbs the nutrients that were stored in the consumed organism's body.

Decomposition is the process by which nutrients are released from dead organisms into the environment. This process is carried out by decomposers, which are organisms that break down organic matter into simpler compounds.

Oligotrophication is the process by which nutrients are lost from coastal and marine ecosystems. This can occur through a variety of processes, including nutrient uptake by plants and animals, denitrification, and nitrogen fixation.

Nitrogen fixation is the process by which nutrients are converted from inorganic forms to organic forms. This process is carried out by nitrogen-fixing bacteria, which convert atmospheric nitrogen into ammonia.

Carbon Sequestration refers to the process of capturing and storing carbon dioxide from the atmosphere to mitigate its impact on climate change.

Food waste reduction, food recovery, and food redistribution are all terms used to describe the practice of reducing the amount of food that is wasted throughout the supply chain, from production to consumption.

Fermentation is a process in which microorganisms convert organic compounds into simpler substances, often producing energy or nutrients. It is widely used in food production, such as in the making of bread, yogurt, and beer.

Composting is the process of breaking down organic waste, such as food scraps and yard waste, into a nutrient-rich soil amendment. It is a sustainable way to recycle organic materials and improve soil health.

Carbon capture and storage (CCS) involves capturing carbon dioxide from industrial sources or the atmosphere and storing it underground or in geological formations.

Anaerobic digestion is a process in which organic waste is broken down by microorganisms in the absence of oxygen, resulting in the production of biogas, which can be used as a renewable energy source.

Waste prevention, waste minimization, and waste reduction are all terms used to describe the process of reducing the amount of waste generated at the source.

Incineration, pyrolysis, and gasification are all processes that involve the conversion of waste into energy, either through combustion or chemical reactions.

Waste sorting, waste segregation, and waste classification are all terms used to describe the process of separating different types of waste materials, such as recyclables, compostables, and hazardous waste.