Q55 - Environmental Economics: Technological InnovationNávrat zpět

Green finance strategies have been established to direct funding towards green energy initiatives and promote the advancement of green technology for ecological sustainability. Moreover, the progress in green technology has played a significant role in the growth of green energy infrastructure in China. Nevertheless, there have been no prior investigations undertaken in China that specifically examine the impact of green financing and green technology on green energy within an asymmetric quantile framework. Thus, in the current study, a multivariate quantile-on-quantile regression (m-QQR) methodology is used to experimentally examine the link between green energy usage and green financing in China controlling the environmental sustainability index, green technology and economic progress utilizing data from 2000 to 2022. Results of this study confirm that China benefits in terms of rising green energy consumption only at the mid-levels of green investment projects, if more high-cost projects are added beyond this mid-level, the potential of the active projects diminishes and consumption of green energy declines. This study confirms the conservation hypothesis. A reverse relationship emerges between the consumption of green energy and environmental sustainability. Finally, green technology innovation is coupled with green financing for green energy transition. This study posits that the Chinese economy has the potential to experience significant benefits from the adoption of green energy, mostly driven by breakthroughs and the integration of green technology.

The urgent need to address climate change and the depletion of natural resources has led governments worldwide to allocate significant resources towards research and development in clean energy technologies and energy efficiency. This study evaluates the effectiveness of renewable energy and energy efficiency initiatives in reducing CO₂ emissions, taking into account the influences of natural resource availability and political risk. Using data from France spanning from 1985 to 2021, we employ the kernel-based regularized least squares (KRLS) methodology, complemented by quantile regression (QR), to analyse these relationships. Our findings indicate that policies promoting energy efficiency and green energy have a positive impact on reducing CO₂ emissions. However, the availability of natural resources and political risk exacerbate environmental challenges by increasing CO₂ emissions. Thus, our study underscores the importance of continued support from policymakers for renewable energy development and energy efficiency research to effectively pursue Sustainable Development Goals (SDGs). Additionally, as the world prepares for COP28, our findings emphasize the urgency of these initiatives in meeting global climate targets.

The engine that drives prosperity in the modern world is the increasingly rapid emergence of useful knowledge. The aim of the paper is to present the basic ideas of the economic theory of innovation. The first part of the paper outlines the theory of endogenous growth and technological change. The second part reveals the nature of innovation. The third part presents creative destruction as part of technological development. The fourth part explains the paradox of progress: why we produce more from less. The fifth part outlines the future as an age of abundance.