#cimatechange — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #cimatechange, aggregated by home.social.
-
#SustainableAgriculture research tour planned for July 16 at #UMaine farm in #OldTownME
June 30, 2025
Old Town, Maine — "University of Maine Cooperative Extension will hold its annual Sustainable Agriculture Research Tour on Wednesday, July 16 from 2 to 5 p.m. at the UMaine #RogersFarm Forage and Crop Research Facility, 914 Bennoch Rd., Old Town and the nearby #WymansWildBlueberry Research Center.
"The event is geared toward #farmers, crop advisors and others interested in #agricultural production. Faculty and staff from UMaine’s School of Food and Agriculture and #UMaineExtension will present their field research on a variety of crops. Specific topics will include #organic #NoTill dry #bean production methods, soil health demonstrations, #CimateChange effects on wild blueberries, #agroforestry and variety trials for #forage #legumes and #potatoes.
"This event is free and pre-registration is not required. Participants will receive two pesticide certification credits and 3.5 CCA credits. Registration begins at 1:30 p.m. For a detailed announcement visit the event webpage.
"Rogers Farm and Wyman’s Wild Blueberry Research Center are two of several facilities across the state that comprise the Maine Agricultural and Forest Experiment Station.
"For more information or to request a reasonable accommodation, contact Thomas Molloy at [email protected].
About University of Maine Cooperative Extension:
"As a trusted resource for over 100 years, Extension has supported UMaine’s #LandAndSeaGrant public education role by conducting community-driven, research-based programs in every Maine county. UMaine Extension seeks to build thriving communities and grow the food-based economy, focusing on aspects from production and processing to nutrition, food safety and food security. Extension also conducts the most successful out-of-school youth educational program in Maine through 4-H which offers hands-on projects in areas like health, science, agriculture and civic engagement and creates a positive environment where participants are encouraged to take on proactive leadership roles."
FMI:
https://extension.umaine.edu/2025/06/30/sustainable-agriculture-research-tour-2/#SolarPunkSunday #RegenerativeAgriculture #Sustainability #FarmingInMaine #ClimateChangeFarming
-
Report highlights disproportionate killings of #IndigenousEnvironmentalActivists
PBSNewshour, Nov 16, 2024
"Leaders at the United Nations’ #COP29 #CimateChange summit are being pressed this year to address the rising threats to #environmentalists and defenders of #HumanRights. Ali Rogin looks at the challenges facing these activists around the world and speaks with Laura Furones, a senior adviser at the environmental watchdog and advocacy group Global Witness, to learn more.
Watch / read transcript:
https://www.pbs.org/newshour/show/report-highlights-disproportionate-killings-of-indigenous-environmental-activists#GlobalWitness #Phillipines #SouthAfrica #Malaysia #Colombia #Brazil #IndigenousActivists #MurderedActivists #LandDefenders #WaterProtectors #MegaInfrastructureProjects #Mining #Megaprojects #Deforestation #HumanRightsDefenders #ProtectTheForests #WaterIsLife
-
" A sweeping global research review of the links between climate and #agriculture reveals the likelihood of an emergent #FeedbackLoop whereby, as #CimateChange puts more pressure on the global food supply, agriculture will, by necessity, adopt practices that may exacerbate its environmental impact. "
-
What the heck is “#CornSweat” and is it making the Midwest more dangerous?
It’s pretty much just as gross as it sounds.
"In one 2020 study, researchers from the Harvard-Smithsonian Center for Astrophysics analyzed a past summer heat wave in the Midwest and found that cropland — most of which comprised corn in this part of the country — can increase moisture in the air above it by up to 40 percent."
by Benji Jones
Aug 29, 2024"Ah, yes, late August in the Midwest: a time for popsicles by the lake, a trip to the county fair, and, of course, extreme humidity made more miserable by … corn sweat.
"Corn sweat. It’s a thing! And people are talking about it.
The term refers to the moisture released by fields of corn during hot and sunny weather. Like all other plants, corn transpires — meaning, it sucks up water from the ground and expels it into the air as a way to stay cool and distribute nutrients. Moisture also enters the air when water in the soil evaporates. Together with transpiration, this process is called #evapotranspiration.
"So, where you find loads of plants packed tightly into one place, whether the Amazon rainforest or #Iowa, humidity can skyrocket during hot and especially sunny periods, making the air feel oppressive.
"That’s what happened this week: A late-summer #heatwave brought record and near-record temperatures to parts of the Midwest where there also happen to be vast fields of corn. With plenty of sunlight and temperatures in the high 90s, it was enough to make corn sweat, producing extremely uncomfortable weather.
"It’s not that corn sweats more than other plants — an acre releases less moisture on average than, say, a large oak tree — but the Midwest has a lot of corn in late August. In Iowa, for example, more than two-thirds of the area is farmland, and corn is the top crop (followed by #soybeans, which, by the way, also sweat)."
[...]
"Again, it’s not just crops across the #Midwest that release moisture, increase humidity, and make summers feel disgusting (I know firsthand; I grew up in Iowa). The millions of acres of #prairie that industrial farmland replaced — mostly to feed livestock and make ethanol — would have also produced loads of moisture, Basso said.
"But there are some key differences between native #ecosystems and #IndustrialFarmland, he added. '#NativePrairies are diverse ecosystems with a variety of plant species, each with different root depths and water needs, helping to create a balanced moisture cycle,' he told me. 'In contrast, corn and #soy #monocultures are uniform and can draw water from the soil more quickly.'"
#CimateChange #IndustrialAgriculture #BigAg #Wetbulb #Fieldworkers #HeatWaves
-
What the heck is “#CornSweat” and is it making the Midwest more dangerous?
It’s pretty much just as gross as it sounds.
"In one 2020 study, researchers from the Harvard-Smithsonian Center for Astrophysics analyzed a past summer heat wave in the Midwest and found that cropland — most of which comprised corn in this part of the country — can increase moisture in the air above it by up to 40 percent."
by Benji Jones
Aug 29, 2024"Ah, yes, late August in the Midwest: a time for popsicles by the lake, a trip to the county fair, and, of course, extreme humidity made more miserable by … corn sweat.
"Corn sweat. It’s a thing! And people are talking about it.
The term refers to the moisture released by fields of corn during hot and sunny weather. Like all other plants, corn transpires — meaning, it sucks up water from the ground and expels it into the air as a way to stay cool and distribute nutrients. Moisture also enters the air when water in the soil evaporates. Together with transpiration, this process is called #evapotranspiration.
"So, where you find loads of plants packed tightly into one place, whether the Amazon rainforest or #Iowa, humidity can skyrocket during hot and especially sunny periods, making the air feel oppressive.
"That’s what happened this week: A late-summer #heatwave brought record and near-record temperatures to parts of the Midwest where there also happen to be vast fields of corn. With plenty of sunlight and temperatures in the high 90s, it was enough to make corn sweat, producing extremely uncomfortable weather.
"It’s not that corn sweats more than other plants — an acre releases less moisture on average than, say, a large oak tree — but the Midwest has a lot of corn in late August. In Iowa, for example, more than two-thirds of the area is farmland, and corn is the top crop (followed by #soybeans, which, by the way, also sweat)."
[...]
"Again, it’s not just crops across the #Midwest that release moisture, increase humidity, and make summers feel disgusting (I know firsthand; I grew up in Iowa). The millions of acres of #prairie that industrial farmland replaced — mostly to feed livestock and make ethanol — would have also produced loads of moisture, Basso said.
"But there are some key differences between native #ecosystems and #IndustrialFarmland, he added. '#NativePrairies are diverse ecosystems with a variety of plant species, each with different root depths and water needs, helping to create a balanced moisture cycle,' he told me. 'In contrast, corn and #soy #monocultures are uniform and can draw water from the soil more quickly.'"
#CimateChange #IndustrialAgriculture #BigAg #Wetbulb #Fieldworkers #HeatWaves
-
What the heck is “#CornSweat” and is it making the Midwest more dangerous?
It’s pretty much just as gross as it sounds.
"In one 2020 study, researchers from the Harvard-Smithsonian Center for Astrophysics analyzed a past summer heat wave in the Midwest and found that cropland — most of which comprised corn in this part of the country — can increase moisture in the air above it by up to 40 percent."
by Benji Jones
Aug 29, 2024"Ah, yes, late August in the Midwest: a time for popsicles by the lake, a trip to the county fair, and, of course, extreme humidity made more miserable by … corn sweat.
"Corn sweat. It’s a thing! And people are talking about it.
The term refers to the moisture released by fields of corn during hot and sunny weather. Like all other plants, corn transpires — meaning, it sucks up water from the ground and expels it into the air as a way to stay cool and distribute nutrients. Moisture also enters the air when water in the soil evaporates. Together with transpiration, this process is called #evapotranspiration.
"So, where you find loads of plants packed tightly into one place, whether the Amazon rainforest or #Iowa, humidity can skyrocket during hot and especially sunny periods, making the air feel oppressive.
"That’s what happened this week: A late-summer #heatwave brought record and near-record temperatures to parts of the Midwest where there also happen to be vast fields of corn. With plenty of sunlight and temperatures in the high 90s, it was enough to make corn sweat, producing extremely uncomfortable weather.
"It’s not that corn sweats more than other plants — an acre releases less moisture on average than, say, a large oak tree — but the Midwest has a lot of corn in late August. In Iowa, for example, more than two-thirds of the area is farmland, and corn is the top crop (followed by #soybeans, which, by the way, also sweat)."
[...]
"Again, it’s not just crops across the #Midwest that release moisture, increase humidity, and make summers feel disgusting (I know firsthand; I grew up in Iowa). The millions of acres of #prairie that industrial farmland replaced — mostly to feed livestock and make ethanol — would have also produced loads of moisture, Basso said.
"But there are some key differences between native #ecosystems and #IndustrialFarmland, he added. '#NativePrairies are diverse ecosystems with a variety of plant species, each with different root depths and water needs, helping to create a balanced moisture cycle,' he told me. 'In contrast, corn and #soy #monocultures are uniform and can draw water from the soil more quickly.'"
#CimateChange #IndustrialAgriculture #BigAg #Wetbulb #Fieldworkers #HeatWaves