Homeowners who installed a solar energy device in their residential home during 2021 are advised to submit Form 310, Credit for Solar Energy Devices with their individual income tax return and Form 301, Nonrefundable Individual Tax Credits and Recapture. A solar energy device is a system or series of mechanisms which collect and transfer solar
A study of two alternative methods for reconstructing ancient temperatures has given climate researchers a better understanding of just how cold it was in Antarctica during the last ice age about 20,000 years ago. Antarctica, the coldest place on Earth today, was even colder during the last ice age. For decades, the leading science suggested
In the past 150 years, global warming has more than undone the global cooling that occurred over the past six millennia, according to a major study published June 30 in Nature Research’s Scientific Data, “Holocene global mean surface temperature, a multi-method reconstruction approach.” The findings show the millennial-scale global cooling began approximately 6,500 years ago