Economic development and land use/land cover (LULC) changes are deeply connected. Egypt has started the National Road Project to add 7000 km new roads to the 23.500 km existing network. The present study aimed at assessing anthropogenic impacts of the establishment and development of one of the newly developed arterial roads (Wadi Al-Natroun Al-Alamin road) on the LULC of surrounding region in relation to climate change during the period from 1986 to 2019. Using RS (remote sensing) techniques and four satellite images from 1986, 1999, 2011, and 2019, five classes were identified (vegetation, urban, water, agriculturally affected soils, and bare soils). The study area was divided based on different human activities into six areas of interest (AOIs). Results showed that massive changes have occurred during the 33-year period along the six AOIs and the five identified classes. Four climatic variables (annual mean temperature, maximum temperature of the warmest month, annual precipitation, precipitation of the wettest month) have been used to investigate climatic conditions of the study area in 1986 and 2018 and link it to the continuous development in the study area. Results showed an average increase of 2°C in annual temperature and maximum temperature of the hottest month. In contrary, a significant decrease in the annual precipitation and precipitation of the wettest month has been documented. Statistical analysis results showed significant correlations between climatic conditions and economic development along the study area. Climate change and human development stress on both natural and artificial ecosystems of the study area have been discussed, and recommended measures for sustainable development and natural resources perseveration have been provided.
Keywords: Anthropogenic impacts; Arterial roads; Climate change; Economic development; Environmental monitoring; Remote sensing, Sustainability.
© 2021. The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.