This post (Two new climate reports indicate what gardeners may expect in the future), recently posted on The Garden Professors FB page, focuses on climate change and gardening practice impacts. It summarizes the latest (6th) report from the Intergovernmental Panel on Climate Change (IPCC) and the State of the Climate 2020 report.
The author is a Director of the University of Georgia Weather Network and an agricultural climatologist who studies how weather and climate affect crops, livestock, forests, and water resources.
The author (Pam Knox) also has a very informative personal blog (Climate and Agriculture in the Southeast) that is worth viewing.