By Vijay Jayaraj The peak bloom of the cherry blossoms has arrived in Washington, D.C. Seeing the Capitol in the spring of 2023 was a visual feast for me. However, nothing compares to Japan’s stunning Sakura flowers. Be it the brighter Kawazu-zakura variety or the Yoshino cherry, these blossoms draw thousands of visitors from all… Continue Reading
By Roy W. Spencer, Ph.D. The urban heat island (UHI) was first described by Luke Howard in 1833 for London, England. Urban area air temperatures are almost always warmer than their rural surroundings, especially at night. Thus, the average human experiences warmer temperatures than they would if they lived in wilderness conditions. This has nothing to do… Continue Reading