Dynamical analysis of the global warming
type: Item
instance of: scholarly article
title: Dynamical analysis of the global warming
zbMATH Open document ID: 1264.86004
DOI: 10.1155/2012/971641
author: António M. Lopes
author: José A. Tenreiro Machado
published in: Mathematical Problems in Engineering
publication date: 2013-06-11T00:00:00Z
review text: Summary: Global warming is a major concern nowadays. Weather conditions are changing, and it seems that human activity is one of the main causes. In fact, since the beginning of the industrial revolution, the burning of fossil fuels has increased the nonnatural emissions of carbon dioxide to the atmosphere. Carbon dioxide is a greenhouse gas that absorbs the infrared radiation produced by the reflection of the sunlight on the Earth's surface, trapping the heat in the atmosphere. Global warming and the associated climate changes are being the subject of intensive research due to their major impact on social, economic, and health aspects of human life. This paper studies the global warming trend in the perspective of dynamical systems and fractional calculus, which is a new standpoint in this context. Worldwide distributed meteorological stations and temperature records for the last 100 years are analysed. It is shown that the application of Fourier transforms and power law trend lines leads to an assertive representation of the global warming dynamics and a simpler analysis of its characteristics.
Mathematics Subject Classification ID: 86-08
Mathematics Subject Classification ID: 86A10
Mathematics Subject Classification ID: 37N15
zbMATH DE Number: 6173736
describes a project that uses: CRONE
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.1155/2012/971641
OpenAlex ID: W2042377130
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Wikidata QID: Q58912782
description: scientific article; zbMATH DE number 6173736