CO2

SCIENCE

Climate scientists urge others to take up CO2 tracking as US cuts loom

Carbon dioxide measurements at Mauna Loa Observatory in Hawaii could be halted by US spending cuts NOAA Scientific agencies in…

Read More »
SCIENCE

Climate could warm another 0.5°C if we fail to capture far more CO2

To limit warming, we will need to cut emissions as well as capture carbon Richard Saker/Alamy The world would have…

Read More »
SCIENCE

Scientists invent photosynthetic ‘living’ material that sucks CO2 out of the atmosphere

Scientists in Switzerland have created a new “living” material that contains blue-green algae and could one day be used in…

Read More »
SCIENCE

AI reasoning models like o3 and R1 generate up to 50 times more CO₂ than conventional LLMs

The more accurate we try to make AI models, the bigger their carbon footprint — with some prompts producing up…

Read More »
SCIENCE

How captured CO2 could help mine carbon-negative nickel

Olivine-rich rocks could be used to store CO2 and source key metals Marieke Peche/Getty Images Injecting carbon dioxide into rocks…

Read More »
SCIENCE

China’s CO2 emissions have started falling – is this finally the peak?

A floating solar farm in Huainan City, China is part of the country’s renewable power build-out Imago / Alamy China,…

Read More »
SCIENCE

CO₂ Surged Last Year, but the Trump Administration Has Downplayed the Alarming Data

Trump’s NOAA Has Downplayed an Alarming Finding: CO₂ Surged Last Year Under the Trump administration, NOAA has minimized an announcement…

Read More »
SCIENCE

Even moderate CO2 emissions could lead to 7°C of warming by 2200

Further warming will lead to more catastrophic consequences such as severe wildfires STR/NurPhoto/Shutterstock Even with moderate emissions of greenhouse gases,…

Read More »
BUSINESS

CottonConnect 2024 report shows CO2 savings, green practices expansion

A key finding from the report is drawn from the Life Cycle Assessment (LCA), which examined the effects of sustainable…

Read More »
SCIENCE

Solar and Wind Energy Are Surging But CO2 Is Still Climbing Because of Natural Gas Use

February 28, 2025 4 min read Solar and Wind Are Surging But CO2 Is Still Climbing—Here’s Why Renewable energy broke…

Read More »
Back to top button