According to the largest ever meta-analysis of food systems, the carbon footprint of different types of food in your diet can vary widely.
Since 1965, over ⅓ of the world’s cumulative carbon emissions can be traced back to just 20 fossil fuel companies. Who are the biggest contributors?
Just 15 countries are responsible for almost three quarters of the world’s carbon emissions. But what does this look like per capita, and over time?
