Welcome to the 4th International Conference on Earth Science & Climate Change from June 16-18, 2015 at Alicante, Spain. Earth Science-2015 has been themed “An Insight into the Recent Advancements in Geosciences and Climate Change Control” which extensively covers all aspects on scientific and technical advances in the field of geosciences and geomatics ranging from the integration of instruments, methodologies and technologies to their use in earth sciences, environmental engineering and other natural sciences. The main objective of the conference is to bring together leading academicians, scientists, researchers, graduate students from the field of Geosciences, geology, Meteorology, Volcanology, Atmospheric Science, Global Warming, Environmental Sciences, Remote Sensing and others whose interest is to promote earth science education at the school, college and university levels, and among the general public.