Climate change can be defined as a long-term change in weather environments that include wind, precipitation, and temperature. The direct result of climate change can lead to a change in weather patterns that can last for extended periods of time (Climate Change Summary). Climate change may also be referred to as a change in average weather conditions, which could lead to an increase or decrease in extreme weather events. Recently climate change has been recognized as a problem around the world, while other groups believe climate change is made up of fictional data. Climate change is an ongoing problem in the scientific community, but society has not fully accepted the principles of climate change. The United Nations Intergovernmental Panel on Climate Change (IPPC), which is a committee composed of the world’s greatest scientists in the field of climate change, believe that our climate is experiencing a dramatic change due to the result of greenhouse gases that are released in our atmosphere (Climate Change Summary). It is believed that these greenhouse gases are caused and released by human activity. Greenhouse gases are commonly known as the gases that are trapped within our atmosphere and act as a “glass roof” around earth (Climate change Summary). This glass roof acts as a barrier keeping heat from escaping into space, ultimately escaping from our atmosphere. This effect is commonly known around the world as the greenhouse effect. The greenhouse effect is made up of
According to the IPCC (2007), climate change refers to a change in the state of the climate that can be identified (e.g. using statistical tests) by changes in the mean and the variability of its properties, and that persists for an extended period, typically decades or longer. It refers to any change in climate over time, whether due to natural variability or as a result of human activity. Studies suggest that the global climate has been warming and will probably continue to do so. Thus complicated process drives an array of effects, from distinct events like extreme weather to long-term impacts that vary by location, intensity,
Climate Change is a change of global or regional climate patterns, usually due to toxic gases in the atmosphere. Sea levels are rising, coastal cities are at risk, and harsher natural disasters, are all effects of climate change on the environment. Most pollutants come from burning fossil
Climate change is a change in the average global or regional weather patterns. Climate changes includes factors such as; temperature, precipitation, humidity, wind and seasons, influenced by oceans, land surfaces and ice sheets. This plays a
a long-term change in the earth's climate, especially a change due to an increase in the average atmospheric temperature. “http://www.dictionary.com/browse/climate-change”
Climate change is the altering of ordinary weather patterns around the globe because of excessive greenhouse gas emissions, particularly carbon dioxide
Climate change is the change in average weather of a region. Climate change can be, for example, change in region’s average annual rainfall or change in region’s average temperature for certain period (May, 2011). In a broader view, climate change can also be seen as change in Earth’s climate with an example being global warming.
Climate change can be defined as a significant change in the “average weather” of any given region sustained in the long-term and can be caused by Earth 's dynamic processes, external forces including variations in sunlight intensity, and also by human activities (USEPA, 2014).
We all see the weather change from day to day and it is just a normal occurrence. Seasons change from warm to cold and we all just go about our business. But what most people don’t see change is the climate. Climate changes over a long period of time and it has shown a warming trend in the past few decades. Many people attribute this warming trend to the alarming rate that humans are burning fossil fuels and pumping Co2 into the atmosphere, however some people think that climate change is merely a myth or that global temperatures have always risen and fallen during Earth’s lifetime.
The Intergovernmental Panel on Climate Change (IPCC) defines climate change as “A change in the state of the climate that can be identified (e.g by using statistical tests) by changes in mean and/or the variability of its properties and that persists for an extended period, typically, decades or longer. Climate change may be due to natural internal processes or external forcings, or anthropogenic changes in the composition of the atmosphere or in the landuse”
Over the past 150 years there has been undeniable evidence that suggest the Earth is warming at a significant rate. Scientist who have done extensive research on Global warming as it as known have concluded that the major cause is the ‘Greenhouse Effect’. The Sun emits light waves and energy that pass through our atmosphere, this is absorbed by the surface and turned into heat energy, which then radiates off and is emitted back into the direction of space. Not all of the particles are able to make it out of the atmosphere due to gas molecules clogging up the air. This is warms the Earth very similar to the way a greenhouse would; the atmosphere being the glass of the house and the Earth being the vegetation inside the house.
Climate Change is the significant change in the climate and distribution of weather patterns on Earth ranging from the last decade to millennia earlier.
Climate change is defined as a change in the Earth’s usual temperature or general weather. Climate change is occurring all over the world, and whether people think it is a problem or not, climate change is affecting the world politically, socially, economically, and geographically. Some of the natural causes include Earth’s orbital change, volcanic eruptions, and continental drift. Not only is it natural causes that initiates the climate change, but it is also perpetuated by human activity such as deforestation, traffic, and the energy industry.
Climate change can be defined as the study of weather patterns over an extended period in any environment and at any time of year. Global warming relates to climate change because it is the ongoing increase of Earth’s normal temperature. The cause for climate change is due to the rise in concentrations of greenhouse gases in the atmosphere like carbon dioxide, methane, ozone, and water vapor. Issues that arise because of climate change are sea levels rising, growth in ocean heat content, and buildup of carbon dioxide in the atmosphere due to human activities. Humans contribute the most to climate change by engaging in driving, burning fossil fuels, and natural gas distribution. Climate change is conceivably evolving due to human activities and minimally biological factors but, climate change is still a scientific phenomenon that requires further investigation.
Climate change could be described as any process that causes adjustment to climate system be it a volcanic eruption to a change in the solar activity. Today, however, the phrase is most often used as climate change caused by humans. Climate change is also used commonly with another phrase – "global warming" – reflecting scientific observations of strong warming trends over the past century or so. Indicators like rising sea levels, retreating snow cover and glaciers, longer growing seasons and shifting wildlife has alarmed scientific community unanimously agreeing that the earth has warmed in the last century. Experts however are of the opinion that climate change is a more accurate phrase than global warming as the latter is just one component affecting the larger climate systems of the earth.
Climate change is the alteration of climate over a period, either naturally or due to human activity. (IPCC, 2007)