The effects of climate change and global warming are having a significant impact
on the environment, cultures, and economies all across the world. These issues
are now among the most pressing of our time. This study investigates the impact
of climate change and global warming on longevity in Nigeria from 1970 to 2022.
The data was sourced from the World Development Indicators (WDI) and the
Autoregressive Distributed Lags (ARDL) estimation method was used. The
results show that all independent variables significantly reduce longevity in
Nigeria, consistent with previous studies. The Wald test and p-value were used to
evaluate the five hypotheses and find to reduce longevity in Nigeria significantly.
If policymakers intervene by 1% in the independent variables, they can improve
longevity by 23.3% in one year. This suggests that policymakers must consider
future climate change and global warming patterns in Nigeria to develop
longevity policies that ensure a sustainable long life for citizens.
Keywords: Climate change, global warming, longevity
