direct/indirect link between extreme events and climate change and the similar observation was found by Seneviratne et al., 2012) supporting that Climate change has resulted in changes in the occurrence of extreme events. Moreover, Out of 24 extreme events analyzed in this paper, 12 showed direct or indirect links to anthropogenic climate change and some could not be explained. Once a change has been detected it is important to attribute that change to some cause. Attribution, especially to human
The concept of climate change has been around for quite a while. The earliest mention of climate change dates back to the 19th century. Swedish scientist, Svante Archenius was the first scientist to study the effect of CO2 on climate. (Rodhe et al 1997) 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
Climate change is one of the most important challenges of humankind in this century. The ability to adapt, mitigate and reduce carbon emissions will be decisive to preserve the world for future generations. The last IPCC report has provided more evidence regarding the rise in temperature and sea level. Apparently, additional 2°C above the pre-industrial average temperature levels is unavoidable, and it will continue at that level due the accumulation of gases in the atmosphere (Solomon 2009). Climate
population growth. Factors like, globalization and urbanization can be contributed to such changes. However, climate change is one of the unpleasant surprise that can be credited to the degraded acts towards the environment due to deforestation, burning of fossils and fuels, industrialization and many more. Vector borne diseases, are one of the most known diseases that can be credited to climate change. Change in the environmental patterns introduce human diseases that could have not been a problem
Climate change is a major problem that’s continuing to arise with the lack of action that states have taken to stop the increase of global warming. This phenomenon affects both national security and human security across the world. National security is a nation that the government, along with the legislation, should protect the state and citizens against different kinds of “national” crises through different power projections. Examples of the power projections are political power, diplomacy, economic
Climate change is defined by the Intergovernmental panel on climate change ( IPCC) as a variation in the mean state of climate persisting for an extended period of time typically decades or longer while the United Nations Framework Convention on Climate Change (UNFCC) defines climate change as a change in the climate which is attributed directly or indirectly to human activities that alters the composition of the global atmosphere and which is in addition to natural climate variability observed
Abstract: Climate is inherently variable. Climate changes from place to place and it varies with time. The world now faces one of the complex and important issue it has ever had to deal with: climate change. Climate change today is one of the biggest concerns of human beings on the planet and the effects of climate change are undeniable and it may cause environmental, social, and economic threats to the planet. We already know and easily can highlight several signs of climate change. They are: rising
A Change in the Atmosphere For many people, just hearing the words “Climate Change” can cause different responses. Some people describe it is as being a “natural” thing for the Earth to do. Having the belief that since there was warm and cold periods before, that it is a reoccurring deal. Wrong. The change in the atmosphere is something that has become more and more apparent in recent times. The apparent changes are the ones that the human race has caused. The rise of atmospheric carbon dioxide
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
Climate change is a change in global or regional climate patterns. Climate change is a topic that is brought up in many different genres of conversations. Whether it be brought up and discussed in politics, school, family, or friends, some people still limit using those words when in casual conversation. Some of those same people are the people who still deny that climate change is happening. Climate change affects every single one of us. It affects everyone who lives on this earth every day and