What are the environmental issues associated with food?
Water and air pollution, loss of wildlife, and of natural habitats all result from food production. With increasing production also comes increasing land use; below are two photos of the same area in the Amazon.
Agricultural production dominates many of the impacts. This is particularly true for impacts related to land use such as biodiversity and soil quality, impacts related to the use of pesticides (aquatic and terrestrial ecotoxicity), and impacts of the use of fertilizers and nutrient losses (N and P) in general.
What are environmental impacts on food production?
There are a number of important issues in agricultural food production and consumption that have significant impacts on the environment and human health such as soil bio diversity, desertification, water use and water pollution, energy, climate change, chemicals, food safety and biotechnology.
What is an example of environmental impact?
In other words it is the effect that people’s actions have on the environment. … For example, when volatile organic compounds are released into the environment, the effect or impact is pollution in the form of smog, in this case being negative.
What affects food production?
Food production comprises such factors as land use and tenure, soil management, crop breeding and selection, crop management, livestock breeding and management and harvesting.
What are the 5 major environmental problems?
Some of the key issues are:
- Pollution. …
- Global warming. …
- Overpopulation. …
- Waste disposal. …
- Ocean acidification. …
- Loss of biodiversity. …
- Deforestation. …
- Ozone layer depletion.
What are the effects of environmental issues in your health?
Environmental hazards increase the risk of cancer, heart disease, asthma, and many other illnesses. These hazards can be physical, such as pollution, toxic chemicals, and food contaminants, or they can be social, such as dangerous work, poor housing conditions, urban sprawl, and poverty.
How do environmental issues affect people’s health?
Environmental pollutants can cause health problems like respiratory diseases, heart disease, and some types of cancer. People with low incomes are more likely to live in polluted areas and have unsafe drinking water. And children and pregnant women are at higher risk of health problems related to pollution.
What are five environmental effects of agriculture?
Many critical environmental issues are tied to agriculture, such as climate change, dead zones, genetic engineering, pollutants, deforestation, soil degradation, waste, and many others.