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Three Gorges Dam: Friend or foe of riverine greenhouse gases?

Dams are conventionally regarded as emitters of GHGs in large rivers. A team from Peking University of China, however, has disrupted this perception, based on whole system thinking applied to the Three Gorges Dam (TGD) on the Yangtze River in China......»»

Category: topSource:  physorgApr 19th, 2022

Greenhouse gas emissions in Global South countries are linked with International Monetary Fund lending policies

Greenhouse gas emissions significantly increase in countries in the Global South within a few years after initially borrowing from the International Monetary Fund using structural loans, but not when more flexible lending conditions are involved......»»

Category: topSource:  physorgRelated NewsMar 19th, 2024

Study highlights achievements of the scientific drilling of Songliao Basin

Since the dawn of the Industrial Revolution, the increase in carbon dioxide emissions has consistently warmed the Earth's climate. At the current warming rate, our planet might potentially be on track toward witnessing a greenhouse climate state with.....»»

Category: topSource:  physorgRelated NewsMar 18th, 2024

Advancements in greenhouse spike detection with deep learning for enhanced phenotypic trait analysis

Accurate extraction of phenotypic traits from image data is essential for cereal crop research, but spike detection in greenhouses is challenging due to the environmental and physical similarities between spikes and leaves. Recent efforts include inc.....»»

Category: topSource:  physorgRelated NewsMar 18th, 2024

Methane: a powerful gas heating the planet

Climate talks often revolve around reducing the most dangerous greenhouse gas CO2......»»

Category: topSource:  physorgRelated NewsMar 18th, 2024

Deadly morel mushroom outbreak highlights big gaps in fungi knowledge

Prized morels are unpredictably and puzzlingly deadly, outbreak report shows. Enlarge / Mature morel mushrooms in a greenhouse at an agriculture garden in Zhenbeibu Town of Xixia District of Yinchuan, northwest China's Ningxia Hu.....»»

Category: topSource:  arstechnicaRelated NewsMar 15th, 2024

How to tame a cat in Minecraft (and where to find them)

Adventuring and building a dream world is more fun with a feline friend. Here's our guide on how to tame a cat in Minecraft, including where you can find them......»»

Category: topSource:  digitaltrendsRelated NewsMar 14th, 2024

Chicago should set limits on buildings" greenhouse gas emissions, report says

A new report from an influential real estate organization calls on Chicago to take a bold step to reduce greenhouse gas emissions from buildings......»»

Category: topSource:  physorgRelated NewsMar 13th, 2024

Canals used to drain peatlands are underappreciated hotspots for carbon emissions, new study finds

A new study led by UC San Diego Scripps Institution of Oceanography postdoctoral scholar Jennifer Bowen finds that canals used to drain soggy peatlands in Southeast Asia are likely hotspots for greenhouse gas emissions......»»

Category: topSource:  physorgRelated NewsMar 11th, 2024

Satellite measurements show that global carbon emissions are still rising

According to the Intergovernmental Panel on Climate Change (IPCC) Sixth Assessment Report (AR6), human activities have significantly impacted the planet. As global greenhouse gas emissions (mainly carbon dioxide) have continued to increase, so too ha.....»»

Category: topSource:  physorgRelated NewsMar 11th, 2024

California can"t let big polluters win by undermining climate change disclosure laws

California took a big step last fall when lawmakers passed a pair of laws requiring big companies doing business in the state to disclose their greenhouse gas emissions and climate-related risks, shining a light on their role in fueling the climate c.....»»

Category: topSource:  physorgRelated NewsMar 11th, 2024

Inland waters are a blind spot in greenhouse gas emissions

Inland waters such as rivers, lakes, reservoirs, and ponds may release copious amounts of greenhouse gases, but this possibility is not well understood. In a new review published in theJournal of Geophysical Research: Biogeosciences, Qianqian Yang an.....»»

Category: topSource:  pcmagRelated NewsMar 8th, 2024

Soil may release more carbon than expected, affecting climate change models

The accuracy of climate models depends on many factors—greenhouse gas emissions from industrial and transportation activity, farm animal "emissions," urban growth and loss of forests, and solar reflections off snow and ground cover. Natural phenome.....»»

Category: topSource:  physorgRelated NewsMar 7th, 2024

Global warming may be behind an increase in the frequency and intensity of cold spells

Global warming caused by increased concentrations of greenhouse gases is already affecting our lives. Scorching summers, more intense heat waves, longer drought periods, more extended floods, and wilder wildfires are consequences linked to this warmi.....»»

Category: topSource:  theglobeandmailRelated NewsMar 5th, 2024

Training drones to detect greenhouse gas sources

How do you map something that is both invisible and odorless? Researchers at the University of Oslo have trained drones to find the best places to measure greenhouse gases on their own......»»

Category: topSource:  theglobeandmailRelated NewsMar 5th, 2024

Study reveals the crow"s best friend: Humans

A new study from Tel Aviv University (TAU) has examined what happens to birds that are accustomed to living around humans, when their habitat is suddenly emptied of the presence of humans. Among other birds, the researchers tested crows, ringneck par.....»»

Category: topSource:  physorgRelated NewsMar 4th, 2024

Say goodbye to the Facebook News tab

Meta ditches Facebook News tab in the U.S. and Australia, opting for short-form videos on Reels over news content. RIP to Facebook's News tab. My friend's moms loved you so much.Next month, Meta will get rid of Facebook News, its news hub locat.....»»

Category: topSource:  mashableRelated NewsMar 2nd, 2024

Surprising methane discovery in Yukon glaciers: "Much more widespread than we thought"

Global melting is prying the lid off methane stocks, the extent of which we do not know. A young researcher from the University of Copenhagen has discovered high concentrations of the powerful greenhouse gas in meltwater from three Canadian mountain.....»»

Category: topSource:  physorgRelated NewsMar 1st, 2024

Microbial viruses act as secret drivers of climate change, new study finds

In a new study, scientists have discovered that viruses that infect microbes contribute to climate change by playing a key role in cycling methane, a potent greenhouse gas, through the environment......»»

Category: topSource:  physorgRelated NewsFeb 29th, 2024

A big boost to Europe’s climate-change goals

A new policy called CBAM will assist Europe's ambition to become carbon-neutral. Enlarge / Materials such as steel, cement, aluminum, electricity, fertilizer, hydrogen, and iron will soon be subject to greenhouse gas emissions f.....»»

Category: topSource:  arstechnicaRelated NewsFeb 29th, 2024

A big boost to Europe’s climate change goals

A new policy called CBAM will assist Europe's ambition to become carbon neutral. Enlarge / Materials such as steel, cement, aluminum, electricity, fertilizer, hydrogen and iron will soon be subject to greenhouse gas emissions fe.....»»

Category: topSource:  arstechnicaRelated NewsFeb 29th, 2024