The standard approach to 'nowcast' disaster impacts, which relies on risk models, does not typically account for the compounding impact of various hazard phenomena (e.g., wind and rainfall associated with tropical storms). The alternative, traditionally, has been a team of experts sent to the...

Aim: The issue of space debris (or space junk) is an important aspect of the sustainability of space. If not properly managed, the accumulation of space debris could make some orbital paths too dangerous to use, potentially limiting our ability to explore and utilize space. This study aims to...

Space holds promise for both economic prosperity and the attainment of strategic goals. The EU's future role in space is contingent on fast-changing geopolitical dynamics, which can range from peaceful cooperation to heightened competition or conflict among global powers. Given the importance of...

The Space Economy is defined by the OECD as 'activities and use of space resources that create value and benefits for humanity in the course of exploring, researching, understanding, managing and utilizing space.' * The value of the Space Economy in the early 2020s was somewhere between $370...

This paper evaluates the long-term impact of rehabilitated irrigation canals under Argentinas PROSAP III program on vineyard productivity in San Juan province. We combine 20 years of Landsat-derived NDVI data with survey data from 299 grape producers and apply a synthetic...

In 2007, the 2GHz MSS band was harmonized in the EU so that the European Commission (EC) was able to select the operators for the band and attached conditions of authorisation. Two operators, known today as Viasat+Inmarsat and EchoStar were licenced by all Member States. This Report examines the...

According to the US government, the Russian government is developing a programme to arm some of its satellites with nuclear warheads. Should the Kremlin acquire this capability, it could destroy key parts of the civilian satellite infrastructure by detonating a single nuclear weapon in low Earth...

Background: The utilization of satellite images has become increasingly popular for detecting land usage, focusing on agricultural land classification in recent years, due to the significant decline in bees. Objectives: This paper seeks to address these challenges by applying several machine...

Although the environmental impact of trade has been a long-standing concern, there is still only scant evidence on the channels through which international market access affects pollution. In this paper, we exploit the unique episode of China's world market integration in the early 2000s to...

Although the environmental impact of trade has been a long-standing concern, there is still only scant evidence on the channels through which international market access affects pollution. In this paper, we exploit the unique episode of China’s world market integration in the early 2000s to...

PurposeThis study aims to develop and test a technology acceptance model for a satellite-based hydrometeorology early warning system in Indonesia.Design/methodology/approachThe model was developed by extending TAM, through the inclusion of three additional variables: trust (T), image (I), and...

This research provides a comprehensive comparison of the financial, educational, and socio-spatial considerations in establishing State Universities and Colleges (SUCs) satellite campuses versus enhancing support mechanisms for existing SUCs in the Philippines. It highlights their critical role...

Inequality between ethnic groups has been shown to be negatively related to GDP, but research on its effect on contemporary economic growth is limited by the availability of comparable data. We compile a novel and comprehensive dataset of harmonized Gini indices on ethnic inequality for...

Private companies are launching more rockets and satellites into space than ever before, increasing the amount of space assets and infrastructure for both civilian and military use. While these dual-use technologies, such as satellite communications, provide a wide range of essential services,...

Nighttime lights (NTL) data are widely recognized as a useful proxy for monitoring national, subnational, and supranational economic activity. These data offer advantages over traditional economic indicators such as GDP, including greater spatial granularity, timeliness, lower cost, and...

Prioritizing populations most in need of social assistance is an important policy decision. In the Eastern Caribbean, social assistance targeting is constrained by limited data and the need for rapid support in times of large economic and natural disaster shocks. We leverage recent advances in...

This paper exploits daily infrared images taken from satellites to track economic activity in advanced and emerging countries. We first develop a framework to read, clean, and exploit satellite images. Our algorithm uses the laws of physics (Planck's law) and machine learning to detect the heat...

Greater Cairo (GC) is the seventh-largest metropolitan city globally. In recent decades, GC has witnessed massive urban expansion, which has yet to be empirically measured or characterized. This research seeks to explore the patterns of urban growth and changes in urban form in GC from 1973 to...

This study aims to develop and test a technology acceptance model for a satellite-based hydrometeorology early warning system in Indonesia. The model was developed by extending TAM, through the inclusion of three additional variables: trust (T), image (I), and information quality (IQ). Thus, the...

Aim: The issue of space debris (or space junk) is an important aspect of the sustainability of space. If not properly managed, the accumulation of space debris could make some orbital paths too dangerous to use, potentially limiting our ability to explore and utilize space. This study aims to...

The standard approach to 'nowcast' disaster impacts, which relies on risk models, does not typically account for the compounding impact of various hazard phenomena (e.g., wind and rainfall associated with tropical storms). The alternative, traditionally, has been a team of experts sent to the...

Are there too many satellites in Low Earth Orbit, or too few? Why not use a market mechanism such as space launch auctions or orbit auctions to answer this question? This paper contributes to the literature on outer space governance by proposing a novel method of outer space governance: orbit...

Nightlight is used as a proxy for economic activity at the subnational level. Two types of nightlight data are mainly available- Defense Meteorological Satellite Program (DMSP), available from 1992-2013, and Visible Infrared Imaging Radiometer Suite (VIIRS), available from 2012. In this study,...