Home
Focus Areas
Our independent analyses of the complex interactions among co-evolving systems aid decision-makers in confronting multiple, interwoven challenges.
![](https://globalchange.mit.edu/sites/default/files/icon_earth_system_science_0.png)
![](https://globalchange.mit.edu/sites/default/files/icon_food_and_water_0.png)
![](https://globalchange.mit.edu/sites/default/files/icon_infrastructure_0.png)
![](https://globalchange.mit.edu/sites/default/files/icon_energy_0.png)
![](https://globalchange.mit.edu/sites/default/files/icon_policy_scenarios.png)
![](https://globalchange.mit.edu/sites/default/files/icon_regional_analysis.png)
![](https://globalchange.mit.edu/sites/default/files/icon_multi_sector.png)
Research Tools
Our state-of-the-art models and analytical methods project global and regional changes and potential risks under different policy scenarios.
Simulates the interplay between Earth and human systems
Simulates physical, dynamical and chemical processes in the atmosphere, land, ocean and cryosphere
Simulates the evolution of economic, demographic, trade and technological processes
Analytical methods to quantify uncertainty at global and regional scales
Global Change Outlook
Our Greenhouse Gamble Wheels
Joint Program News
![A new study led by MIT scientists reveals that burning ammonia in ship engines could still contribute to ozone pollution while causing serious impacts on air quality. Image: iStock New MIT study shows adverse impacts of burning ammonia in ship engines](https://globalchange.mit.edu/sites/default/files/styles/490x340/public/in-the-news/MIT-Ammonia-Fuel-01_0.jpg?itok=Y9u7F39n)
Ammonia could be a nearly carbon-free maritime fuel, but without new emissions regulations, its impact on air quality could significantly impact human health (MIT News)
![The 1.5 degrees Celsius threshold is seen as a line of defense against climate change’s most severe and irreversible effects. Image: Jose-Luis Olivares/MIT The 1.5 degrees Celsius threshold is seen as a line of defense against climate change’s most severe and irreversible effects](https://globalchange.mit.edu/sites/default/files/styles/490x340/public/in-the-news/MIT-explainer-15c-01-press_0_0.jpg?itok=2DCwlz6p)
New data shows global temperatures breached the crucial 1.5 degrees Celsius threshold for 12 months in a row. What does this sustained heat mean for tackling climate change? (DW)
![An upcoming MIT Joint Program study will identify challenges and opportunities for decarbonizing aviation in Latin America (Source: LatinAmerican Post) An upcoming MIT Joint Program study will identify challenges and opportunities for decarbonizing aviation in Latin America](https://globalchange.mit.edu/sites/default/files/styles/490x340/public/in-the-news/20240703_Innovative-Approaches-to-Decarbonize-Aviation-in-Latin-America-780x470_WEB.jpg?itok=dJMhdnRS)
Upcoming MIT Joint Program study aims to provide a comprehensive analysis of sustainable aviation fuel deployment scenarios up to 2050 (LatinAmerican Post)
![Global Changes - Spring 2024 Newsletter Global Changes - Spring 2024 Newsletter](https://globalchange.mit.edu/sites/default/files/styles/490x340/public/news/Spring_2024_Cover.png?itok=SehEFeYm)