is ozone in the troposphere bad?
160768
In the troposphere, near the Earth's surface, human activities lead to ozone concentrations several times higher than the natural background level. Too much of this ground-level ozone is 'bad' as it is harmful to breathe and also damages vegetation.
228144
Drawing shows four different levels of ozone in the atmosphere. At top of stratosphere, 30 miles high, ozone absorbs most of the harmful ultraviolet radiation from the Sun. At the top of the troposphere, 12 miles high, ozone acts as a greenhouse gas, trapping heat.
2642
But in the troposphere, near ground-level, ozone molecules are both air pollutants, threatening the health of living things, and greenhouse gases, trapping heat and contributing to climate change. A small amount of ozone does occur naturally at ground level. Plants and soil release some.
345306
Most atmospheric ozone is concentrated in a layer in the stratosphere, about 9 to 18 miles (15 to 30 km) above the Earth's surface (see the figure below). Ozone is a molecule that contains three oxygen atoms. At any given time, ozone molecules are constantly formed and destroyed in the stratosphere.
644433
This warming-cooling dynamic creates conditions that lead to ozone loss. Observations show that as greenhouse gases increase and result in heating in the lower atmosphere (troposphere), a cooling is occurring in the upper atmosphere (stratosphere).
830872
The animal itself is not bad for the ozone, it is the amount there are. ... So to answer your question, Cows are not bad it is the amount we have and the combined amount of waste the animals produce, which causes methane gasses that damage the ozone layer.
927287
Ozone in the upper atmosphere, far above the tallest mountains, is beneficial because it absorbs a lot of ultraviolet (UV) radiation, which is harmful to living things. However, ozone is a potent oxidizer, so it is generally not a good thing to breathe. That means that ozone at ground level, where we live, is damaging.
1368710
The ozone layer extends over the entire globe with some variation in altitude and thickness. The remaining ozone, about 10%, is found in the troposphere, which is the lowest region of the atmosphere, between Earth's surface and the stratosphere.
462623
Breathing ozone can trigger a variety of health problems including chest pain, coughing, throat irritation, and congestion. It can worsen bronchitis, emphysema, and asthma. Ground-level ozone also can reduce lung function and inflame the linings of the lungs. Repeated exposure may permanently scar lung tissue.
414472
Most of the ozone that is destroyed is in the lower stratosphere, in contrast to the much smaller ozone depletion through homogeneous gas-phase reactions, which occurs primarily in the upper stratosphere.
701325
Ozone can damage lung tissue, and it is especially dangerous to people with respiratory illnesses like asthma. Ozone can also cause itchy, burning eyes. Smog is unhealthy to humans and animals, and it can kill plants.
715995
In the upper atmosphere, a layer of ozone gas protects the earth from the sun's UV radiation. On ground level, however, ozone is “a harmful air pollutant.” Ozone gas is harmful when a person inhales it, leading to lung and throat irritation, coughing, and worsened asthma symptoms.
212791
Unlike stratospheric ozone, which forms naturally in the upper atmosphere and protects us from the sun's harmful ultraviolet rays, ground-level (or tropospheric) ozone is created through the interactions of man-made (and natural) emissions of volatile organic compounds and nitrogen oxides in the presence of heat and ...
1336919
Tropospheric “bad” ozone In the troposphere near the Earth's surface, the natural concentration of ozone is about 10 parts per billion (0.000001 percent). According to the Environmental Protection Agency, exposure to ozone levels of greater than 70 parts per billion for 8 hours or longer is unhealthy.
36079
Here, ground-level or "bad" ozone is an air pollutant that is harmful to breathe and it damages crops, trees and other vegetation. ... The stratosphere or "good" ozone layer extends upward from about 6 to 30 miles and protects life on Earth from the sun's harmful ultraviolet (UV) rays.
908383
The ozone layer is the common term for the high concentration of ozone that is found in the stratosphere around 15–30km above the earth's surface. It covers the entire planet and protects life on earth by absorbing harmful ultraviolet-B (UV-B) radiation from the sun.
276029
Cattle take up a tremendous amount of space and some agriculture factories have several million at a time. ... So to answer your question, Cows are not bad it is the amount we have and the combined amount of waste the animals produce, which causes methane gasses that damage the ozone layer.