Scientific models have predicted that climate change will drive oceans in the Northern Hemisphere to warm faster than oceans in the Southern Hemisphere. However, observational data over the last 70 ...
Gizmodo: Climate Models Don’t Account for This Surprising Shift in the North Pacific Storm Track
Climate Models Don’t Account for This Surprising Shift in the North Pacific Storm Track
Geneva, Switzerland (WMO) – The Earth’s climate is more out of balance than at any time in observed history, as greenhouse gas concentrations drive continued warming of the atmosphere and ocean and melting of ice, according to the World Meteorological Organization (WMO). These rapid and large-scale changes have occurred within a few decades but will have harmful repercussions for hundreds ...
Phys.org: Why climate models and ocean observations diverge, and what it means for rain and drought
Why climate models and ocean observations diverge, and what it means for rain and drought
Back in 2018, Yale economist William Nordhaus won the Nobel Prize for his work on his Dynamic Integrated Climate-Economy (DICE) model. The idea was to set up a picture of the global economy, add on ...
Science Daily: Clouding the forecast: Study reveals why so many climate models are wrong about the rate of Arctic warming
Clouding the forecast: Study reveals why so many climate models are wrong about the rate of Arctic warming
Climate change is unexpectedly causing north Pacific storms to shift toward the Arctic, throwing projections for future West Coast weather into question. Reading time 2 minutes In November 2024, a ...
MSN: Climate models got it wrong, and the missing data explains why
Climate scientists are confronting a hard truth: some of the most widely used models are struggling to keep up with the pace and texture of real‑world warming. The physics at their core remains sound, ...
MSN: Climate action saves lives. So why do climate models ignore well-being?
Current global climate models (GCMs) support with high confidence the view that rising greenhouse gases and other anthropogenic forcings account for nearly all observed global surface warming—slightly ...
Climate change impact on India forests shows rising carbon storage, but uneven regional shifts and rainfall-driven changes, says IITM Pune study.
Avi Flamholz leverages computational tools and microbial biochemistry to improve climate models and provide novel engineering solutions to address climate change.
Real-time tools, visuals, and other resources to quantify the role of climate change in weather events. Alerts We issues alerts in many instances when the Climate Shift Index identifies a notable ...
The fight against climate change is ongoing, and while we're still a long way from finding an actually sustainable solution, researchers at Yale say that imperfect climate models may actually be far ...
The Conversation: Climate action saves lives. So why do climate models ignore wellbeing?
We issues alerts in many instances when the Climate Shift Index identifies a notable extreme weather event around the world that was made more likely by human-caused climate change. Climate Shift ...
Climate Compass on MSN: This quiet climate shift is already reshaping where people can live
Most of the conversation about climate change still feels abstract to a lot of people. Rising temperatures, shifting weather patterns, melting ice sheets - these things register as distant news. Yet ...
Climate change is disrupting our world—and shifting our daily lives. From heatwaves to hurricanes, many extreme weather events are now more frequent or intense due to climate change. But climate ...
Over that period, average global sea level has: Sea level is a global climate change indicator. Through continuous long-term measurements of global sea level, scientists can see the ocean’s role in climate and the effects of a changing climate on the ocean. Since 1993, global mean sea level has risen by about 4 inches (10 centimeters).
NASA and the Federal Emergency Management Agency (FEMA) have released a guide that provides resources for adapting to and mitigating impacts of climate change. The guide, Building Alliances for Climate Action, includes various perspectives, stories, insights, and resources about climate change to help individuals and organizations make informed decisions.
A large amount of physical evidence shows that carbon dioxide (CO2) is the single most important greenhouse gas in the atmosphere controlling Earth's temperature. This is because CO2, like ozone, N2O, CH4, and chlorofluorocarbons, does not condense and precipitate from the atmosphere at current climate temperatures, whereas water vapor can and does.
The leading cause of coral bleaching is rising ocean temperatures due to climate change. Although runoff and pollutants, sunlight, and low tides can impact coral, those impacts normally occur near the shoreline in shallow waters.
Clouds and aerosols are two of the most important, but least understood, aspects of climate change. How much do you know about them?
Earth has many processes that regulate carbon, atmospheric carbon dioxide and its role in the carbon cycle and climate. How much do you know?
Vital Signs of the Planet: Global Climate Change and Global Warming. Current news and data streams about global warming and climate change from NASA.
Test your knowledge of global temperature change and its impact on Earth's climate.
Climate is the average weather conditions for a particular location over a long period of time, ranging from months to thousands or millions of years. WMO uses a 30-year period to determine the average climate.
Supplement: State of Climate Services 2024Supplement: Significant Weather & Climate Events 2024The clear signs of human-induced climate change reached new heights in 2024, which was likely the first calendar year to be more than 1.5°C above the pre-industrial era, with a global mean near-surface temperature of 1.55 ± 0.13 °C above the 1850-1900 average.This is the warmest year in the 175 ...
WMO’s State of the Global Climate report 2025 confirms that 2015-2025 are the hottest 11-years on record, and that 2025 was the second or third hottest year on record, at about 1.43 °C above the 1850-1900 average. Extreme events around the world, including intense heat, heavy rainfall and tropical cyclones, caused disruption and devastation and highlighted the vulnerability of our inter ...
Climate change is the term used to describe changes in the state of the climate that can be identified by changes in the average and/or the variability of its properties and that persists for an extended period, typically decades or longer.