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Browse Climate Stories - Page 3

179 results found for Climate
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wintertime la nina pattern CAES News
La Nina 12/23/21 Pam Knox
December is the start of the three-month winter season here in the Northern Hemisphere. In 2021, December started out 4 to 6 degrees Fahrenheit (F) warmer than normal. Whether this is likely to last through the rest of the winter depends on two major weather patterns that are affecting the winter climate in Georgia.
A publicly commissioned sculpture at the new home of University of Georgia Cooperative Extension in Athens-Clarke County takes the age old question of “Which came first, the chicken or the egg?” to new heights. CAES News
ACC Sculpture 11/30/21 Carly Alyse Mirabile
A publicly commissioned sculpture at the new home of University of Georgia Cooperative Extension in Athens-Clarke County takes the age-old question of “Which came first, the chicken or the egg?” to new heights.
Pam Knox visits a UGA weather station on the Durham Horticulture Farm in Watkinsville, Georgia. CAES News
Changing World 11/11/21 Maria M. Lameiras
As climate issues capture governmental and public attention — from the effects of methane emissions to weather extremes — it is incumbent on the world to take action. Experts in UGA's College of Agricultural and Environmental Sciences are focused on helping residents address climate challenges in ways that will benefit the environment and ensure both profitability and sustainability for industry.
A new $1.5 million grant from the National Oceanic and Atmospheric Administration (NOAA) will help UGA scientists delve into the dynamics of coastal Georgia wetlands, researching how collapsing marshes can affect property values and storm resiliency in coastal communities. CAES News
Balancing Act 09/07/21 Kristen Morales
The forces at work in a marsh require a delicate balancing act. Rising and falling tidewaters keep clumps of Spartina grasses from growing too dense. But too much water makes it difficult for them to survive. Tip this balance too far in either direction and the marsh ecosystem collapses, resulting in a population of different plants — or no plants at all.
UGA Weather Network Director Pam Knox checks one of the data-logger boxes maintained by the network. All of the observational instruments connect to the data-logger, which collects and transmits weather data at 15-minute intervals, which is then disseminated through the UGA Weather Network website. CAES News
UGA Weather Network 06/01/21 Pam Knox
On June 1, 1991, the first agricultural weather station operated by the University of Georgia began transmitting data from Griffin, Georgia. Since then, the UGA Weather Network has grown to include 87 stations scattered across the state, providing weather data to a variety of users. On June 1 this year, this 30-year record of continuous weather data makes the UGA Weather Network one of the oldest state weather networks in the country.
Most of the U.S. was warmer, and the eastern two-thirds of the contiguous U.S. was wetter, from 1991–2020 than the previous normals period, 1981–2010. With 20 years of overlap between the current normals and the previous iteration (1991–2010), annual changes between these two data sets were somewhat muted compared to trends over the same period. Monthly and seasonal changes are more dynamic. For example, the current normals for the northern-central U.S. are cooler in the spring, while much of the Southeast is now warmer in October, cooler in November and warmer again in December. Atmospheric circulation dynamics and surface feedbacks result in substantial differences from month to month and region to region. CAES News
New Normals 05/13/21 Maria M. Lameiras
Day-to-day swings in temperature are an accepted part of the weather in many areas around the country. However, when 30-year averages of daily temperature fluctuations from thousands of stations around the country indicate a steady change in average temperatures over time, there are tangible implications for agriculture, energy consumption and many other aspects of daily life.
A skipper butterfly at the State Botanical Garden of Georgia. (photo by Olivia Smith/UGA) CAES News
Butterfly Abundance 03/22/21 Josh Paine
Climate is likely the biggest driver of butterfly abundance change, according to a new study by University of Georgia entomologists.
UGA climatologists have developed a new formula for calculating wet bulb temperature, which will help farmers protect their fruit crops from late freezes. CAES News
Sketchy Weather 01/29/20 Emily Cabrera
Georgia weather is predictably unpredictable, bitter cold one week and balmy the next. For that reason, University of Georgia Cooperative Extension experts urge Georgia growers to pay close attention to the weather over the coming months and be prepared to use irrigation for frost protection and potential dry conditions as we move into spring.
Assistant Professor Yukiko Hashida recently joined the University of Georgia Department of Agricultural and Applied Economics. She uses her background in international law and finance to inform her research into natural resource economics. CAES News
Environmental Economics 12/13/19 Chad Cain
Despite fears of rising sea levels and violent storms, many people still dream of living on the water. It’s an idyllic life — until it isn’t.
Temperatures ranged from 3 to 7 degrees above normal across Georgia during October 2019. Despite the heat, above-average rainfall helped ease drought conditions across the state. CAES News
October Climate 11/07/19 Pam Knox
October saw the easing of drought conditions across the state, but many producers reported that the months of dry conditions had already harmed their crops.