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![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_manual/public/in-the-news/MIT-explainer-15c-01-press_0_0.jpg?itok=cv7ObsvK)
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)
Holly Young
07/08/2024July 8, 2024
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?
...![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_manual/public/in-the-news/20240703_Innovative-Approaches-to-Decarbonize-Aviation-in-Latin-America-780x470_WEB.jpg?itok=kj_g1XNv)
Upcoming MIT Joint Program study aims to provide a comprehensive analysis of sustainable aviation fuel deployment scenarios up to 2050 (LatinAmerican Post)
According to a Massachusetts Institute of Technology (MIT) study, decarbonizing aviation in Latin America requires new fuels, redesigned aircraft, and more government action.
Decarbonizing aviation has become a critical goal for the future sustainability of air travel, particularly in...
![Global Changes - Spring 2024 Newsletter Global Changes - Spring 2024 Newsletter](https://globalchange.mit.edu/sites/default/files/styles/490x340_manual/public/news/Spring_2024_Cover.png?itok=C22HSJPz)
![A new downscaling method used in climate models leverages machine learning to improve resolution at finer scales. By making these simulations more relevant to local areas, policy makers have better access to information informing climate action. (Source: MIT EAPS) A new downscaling method used in climate models leverages machine learning to improve resolution at finer scales.](https://globalchange.mit.edu/sites/default/files/styles/490x340_manual/public/in-the-news/climate-downscaling-01.jpg?itok=0mPQIXTs)
A new downscaling method leverages machine learning to speed up climate model simulations at finer resolutions, making them usable on local levels (MIT EAPS)
Climate models are a key technology in predicting the impacts of climate change. By running simulations of the Earth’s climate, scientists and policymakers can estimate conditions like sea level rise, flooding, and rising temperatures, and make decisions about how to appropriately respond. But...
![Global surface temperature above pre-industrial (Source: ERA5) Global surface temperature above pre-industrial](https://globalchange.mit.edu/sites/default/files/styles/490x340_manual/public/in-the-news/Paltsev_IE_WEB.jpg?itok=3xRnP1TQ)
There is an 80% chance that the world will temporarily cross the 1.5 degree Celsius threshold in the next five years. A long-term breach would accelerate and intensify the catastrophic impacts of climate change. (The Indian Express)
This May was the warmest May ever. In fact, each of the last 12 months have set a new warming record for that particular month, Europe’s Copernicus Climate Change Service (C3S) said last week.
The average global temperature last month was 1.5 degree Celsius above the estimated May average...
!["We shouldn't claim victory that with this switch to electric cars, problem solved." (Source: The Cool Down) "We shouldn't claim victory that with this switch to electric cars, problem solved." (Source: The Cool Down)](https://globalchange.mit.edu/sites/default/files/styles/490x340_manual/public/in-the-news/Paltsev_MSN_WEB.jpg?itok=6B1ETOhQ)
MIT Joint Program Deputy DIrector Sergey Paltsev highlights lower climate impact of EVs over conventional vehicles (MSN, The Cool Down)
ans of electric cars, and Tesla more specifically, have something to be excited about — recent footage shows 1,500 Teslas getting loaded onto a carrier ship.
![A split image showing an African woman farming in a lush field on the left and a large solar panel farm on the right.A split image showing an African woman farming in a lush field on the left and a large solar panel farm on the right (Source: J-WAFS) A split image showing an African woman farming in a lush field on the left and a large solar panel farm on the right.A split image showing an African woman farming in a lush field on the left and a large solar panel farm on the right](https://globalchange.mit.edu/sites/default/files/styles/490x340_manual/public/in-the-news/Farm-land--Solar-panel-update_WEB.png?itok=UsHq36DM)
MIT Joint Program project to focus on food security in Africa under a changing climate (MIT J-WAFS)
The 2024 grantees will address challenges in water and food systems using biology, engineering, social science, and other disciplines
Carolyn BlaisJune 3, 2024
![Children play in the Rings Fountain at the Greenway on a hot day. (Source: Jesse Costa/WBUR) Boston heatwave](https://globalchange.mit.edu/sites/default/files/styles/490x340_manual/public/in-the-news/0719_heat02_WEB.jpg?itok=p8MlKV81)
MIT Joint Program Deputy Director C. Adam Schlosser offers his perspective on local, regional and global climate trends (Boston Globe)
![Hydrogen-powered Energy Observer boat stops in Boston Hydrogen-powered Energy Observer boat stops in Boston](https://globalchange.mit.edu/sites/default/files/styles/490x340_manual/public/in-the-news/Energy_Observer_Spitsbergen_2019_WEB.jpg?itok=jeoMGw0x)
Launched in 2017 in France, the Energy Observer operates as a mobile clean energy laboratory and as a demonstration of its onboard technologies (Boston Globe)
By Daniel Kool Globe Correspondent,Updated May 20, 2024, 7:43 p.m.
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![Source: BBC Source: BBC](https://globalchange.mit.edu/sites/default/files/styles/490x340_manual/public/in-the-news/Dutkiewicz_BBC.jpg?itok=0WcYtKYL)
The balance of phytoplankton populations in the sea is shifting as a result of human-induced climate change, altering the oceans in profound ways (BBC)
When you picture the ocean you might imagine sparkling turquoise waters – but recent research suggests swathes of our world's oceans may in fact be turning greener. And the leading culprit might be climate change.
And while some waters are becoming more green, particularly in low...