Carbon Dioxide Levels
-
{
- All
- News
- Videos
-
UN Confirms 2015-2025 As Hottest Decade On Record
- Monday March 23, 2026
- World News | Agence France-Presse
An increase in the concentrations of greenhouse gases "to their highest level in at least 800,000 years" has "upset this equilibrium," says the WMO.
-
www.ndtv.com
-
Rising CO2 Levels Are Reflected In Human Blood. Scientists Don't Know What It Means
- Thursday March 12, 2026
- Health | Alexander Larcombe and Philip Bierwirth, The Conversation
Our findings are not suggesting people will become suddenly unwell when atmospheric CO reaches a certain level. What the data show is a signal that warrants attention.
-
www.ndtv.com
-
Sinking Calcium Carbonate Locked Away Greenhouse Gases, Reveals New Study
- Sunday January 25, 2026
- Written by Gadgets 360 Staff
Scientists have solved a 66-million-year climate mystery, explaining how Earth cooled from a tropical greenhouse to an ice-capped world. New research reveals ocean calcium levels dropped by more than half, reshaping marine chemistry. As calcium declined, oceans locked away more carbon dioxide, lowering atmospheric CO2. The study links deep-Earth pr...
-
www.gadgets360.com
-
Traffic, Not Stubble Burning, Keep Delhi Air 'Severe': Report
- Monday December 1, 2025
- India News | Press Trust of India
For most of October and November, Delhi pollution levels hovered between 'very poor' and 'severe', fuelled by a rising "toxic cocktail" of PM2.5, nitrogen dioxide (NO2) and carbon monoxide (CO) emitted mainly from vehicles and other local sources.
-
www.ndtv.com
-
Atmospheric Carbon Dioxide Soars to 424PPM, Marking Biggest Yearly Jump Ever
- Friday October 17, 2025
- Written by Gadgets 360 Staff
The WMO reports Earth’s atmospheric CO₂ reached 422.8 ppm in 2024 — the biggest annual rise ever recorded. Driven by fossil-fuel emissions, wildfires, and weakening carbon sinks, the surge intensifies global warming. Scientists warn that delayed emission cuts could entrench irreversible changes in weather, ecosystems, and sea levels.
-
www.gadgets360.com
-
Projections Of Future Global Warming Exaggerated: Trump-Vetted Scientists
- Thursday July 31, 2025
- World News | Brian Kahn, Danielle Bochove, Leslie Kaufman
A new report from the US Department of Energy says projections of future global warming are exaggerated, while benefits from higher levels of carbon dioxide such as more productive farms are overlooked.
-
www.ndtv.com
-
Rock On: How Crushed Stone Could Help Fight Climate Change
- Tuesday June 24, 2025
- World News | Agence France-Presse
From sugar plantations in Brazil to tea estates in India, crushed rock is being sprinkled across large stretches of farmland globally in a novel bid to combat climate change. The technique is called Enhanced Rock Weathering (ERW).
-
www.ndtv.com
-
World May Exhaust 1.5 Degree Celsius Carbon Budget In 3 Years: Scientists
- Friday June 20, 2025
- World News | Press Trust of India
If the world continues to release carbon dioxide at the current rate, the carbon budget for limiting global warming to 1.5 degrees Celsius will be exhausted in just over three years, according to an international group of scientists.
-
www.ndtv.com
-
Study Finds Grey Seals Can Track Blood Oxygen to Prevent Drowning
- Thursday March 27, 2025
- Written by Gadgets 360 Staff
A study has revealed that grey seals can monitor their blood oxygen levels to determine when they need to surface for air. Researchers tested seals in controlled environments, exposing them to different oxygen and carbon dioxide levels. The findings confirmed that higher oxygen led to longer dives, while reduced oxygen shortened them. Surprisingly,...
-
www.gadgets360.com
-
Atmospheric CO2 Levels Reach 8,00,000 Year-High In 2023: Report
- Wednesday March 19, 2025
- World News | Press Trust of India
The World Meteorological Organization's (WMO) State of the Climate report said the past 10 years (2015-2024) were the warmest on record, with each of the last eight years setting new highs for ocean heat content.
-
www.ndtv.com
-
Solar System’s Journey Through Orion Complex May Have Altered Earth’s Climate
- Monday March 3, 2025
- Written by Gadgets 360 Staff
Scientists have studied the solar system’s passage through the Orion complex, a dense region in space, around 14 million years ago. According to researchers, this movement may have compressed the heliosphere and increased interstellar dust reaching Earth. This dust could have influenced the planet’s climate and left traces in geological records...
-
www.gadgets360.com
-
Controversial Study Says Wolves Can Help Scotland Meet Climate Goals. Here's How
- Monday February 24, 2025
- Science | Edited by Ritu Singh
Scotland's red deer population has skyrocketed to approximately 400,000, with no natural predators like grey wolves to control their numbers.
-
www.ndtv.com
-
Record Greenhouse Gas Levels In 2023 Signal Decades Of Warming: Report
- Tuesday October 29, 2024
- World News | Edited by Nikhil Pandey
The 2024 Greenhouse Gas Bulletin highlights that both industrial emissions and reduced forest absorption have accelerated this increase.
-
www.ndtv.com
-
UN Confirms 2015-2025 As Hottest Decade On Record
- Monday March 23, 2026
- World News | Agence France-Presse
An increase in the concentrations of greenhouse gases "to their highest level in at least 800,000 years" has "upset this equilibrium," says the WMO.
-
www.ndtv.com
-
Rising CO2 Levels Are Reflected In Human Blood. Scientists Don't Know What It Means
- Thursday March 12, 2026
- Health | Alexander Larcombe and Philip Bierwirth, The Conversation
Our findings are not suggesting people will become suddenly unwell when atmospheric CO reaches a certain level. What the data show is a signal that warrants attention.
-
www.ndtv.com
-
Sinking Calcium Carbonate Locked Away Greenhouse Gases, Reveals New Study
- Sunday January 25, 2026
- Written by Gadgets 360 Staff
Scientists have solved a 66-million-year climate mystery, explaining how Earth cooled from a tropical greenhouse to an ice-capped world. New research reveals ocean calcium levels dropped by more than half, reshaping marine chemistry. As calcium declined, oceans locked away more carbon dioxide, lowering atmospheric CO2. The study links deep-Earth pr...
-
www.gadgets360.com
-
Traffic, Not Stubble Burning, Keep Delhi Air 'Severe': Report
- Monday December 1, 2025
- India News | Press Trust of India
For most of October and November, Delhi pollution levels hovered between 'very poor' and 'severe', fuelled by a rising "toxic cocktail" of PM2.5, nitrogen dioxide (NO2) and carbon monoxide (CO) emitted mainly from vehicles and other local sources.
-
www.ndtv.com
-
Atmospheric Carbon Dioxide Soars to 424PPM, Marking Biggest Yearly Jump Ever
- Friday October 17, 2025
- Written by Gadgets 360 Staff
The WMO reports Earth’s atmospheric CO₂ reached 422.8 ppm in 2024 — the biggest annual rise ever recorded. Driven by fossil-fuel emissions, wildfires, and weakening carbon sinks, the surge intensifies global warming. Scientists warn that delayed emission cuts could entrench irreversible changes in weather, ecosystems, and sea levels.
-
www.gadgets360.com
-
Projections Of Future Global Warming Exaggerated: Trump-Vetted Scientists
- Thursday July 31, 2025
- World News | Brian Kahn, Danielle Bochove, Leslie Kaufman
A new report from the US Department of Energy says projections of future global warming are exaggerated, while benefits from higher levels of carbon dioxide such as more productive farms are overlooked.
-
www.ndtv.com
-
Rock On: How Crushed Stone Could Help Fight Climate Change
- Tuesday June 24, 2025
- World News | Agence France-Presse
From sugar plantations in Brazil to tea estates in India, crushed rock is being sprinkled across large stretches of farmland globally in a novel bid to combat climate change. The technique is called Enhanced Rock Weathering (ERW).
-
www.ndtv.com
-
World May Exhaust 1.5 Degree Celsius Carbon Budget In 3 Years: Scientists
- Friday June 20, 2025
- World News | Press Trust of India
If the world continues to release carbon dioxide at the current rate, the carbon budget for limiting global warming to 1.5 degrees Celsius will be exhausted in just over three years, according to an international group of scientists.
-
www.ndtv.com
-
Study Finds Grey Seals Can Track Blood Oxygen to Prevent Drowning
- Thursday March 27, 2025
- Written by Gadgets 360 Staff
A study has revealed that grey seals can monitor their blood oxygen levels to determine when they need to surface for air. Researchers tested seals in controlled environments, exposing them to different oxygen and carbon dioxide levels. The findings confirmed that higher oxygen led to longer dives, while reduced oxygen shortened them. Surprisingly,...
-
www.gadgets360.com
-
Atmospheric CO2 Levels Reach 8,00,000 Year-High In 2023: Report
- Wednesday March 19, 2025
- World News | Press Trust of India
The World Meteorological Organization's (WMO) State of the Climate report said the past 10 years (2015-2024) were the warmest on record, with each of the last eight years setting new highs for ocean heat content.
-
www.ndtv.com
-
Solar System’s Journey Through Orion Complex May Have Altered Earth’s Climate
- Monday March 3, 2025
- Written by Gadgets 360 Staff
Scientists have studied the solar system’s passage through the Orion complex, a dense region in space, around 14 million years ago. According to researchers, this movement may have compressed the heliosphere and increased interstellar dust reaching Earth. This dust could have influenced the planet’s climate and left traces in geological records...
-
www.gadgets360.com
-
Controversial Study Says Wolves Can Help Scotland Meet Climate Goals. Here's How
- Monday February 24, 2025
- Science | Edited by Ritu Singh
Scotland's red deer population has skyrocketed to approximately 400,000, with no natural predators like grey wolves to control their numbers.
-
www.ndtv.com
-
Record Greenhouse Gas Levels In 2023 Signal Decades Of Warming: Report
- Tuesday October 29, 2024
- World News | Edited by Nikhil Pandey
The 2024 Greenhouse Gas Bulletin highlights that both industrial emissions and reduced forest absorption have accelerated this increase.
-
www.ndtv.com