Sanitation
Death rates from unsafe sanitation give us an accurate comparison of differences in its mortality impacts between countries and over time.
Dr. Max Roser
Max is the founder and director of Our World in Data. He began the project in 2011 and for several years was the sole author, until receiving funding for the formation of a team.
27 posts
Renewable Energy
How quickly are countries scaling up the production of renewable technologies? Explore the data.
Outdoor Air Pollution
Oil Spills
Ozone Layer
Natural Disasters
Land Use
Indoor Air Pollution
Fossil Fuels
Environmental impacts of food production
CO₂ and Greenhouse Gas Emissions
Clean Water
Air Pollution
Access to Energy
Threats to Wildlife
Biodiversity and Wildlife
Mammals
Birds
Fish
Coral Reefs
Living Planet Index
Extinctions
Poaching and Wildlife Trade
Habitat Loss
Protected Areas and Conservation
Water Use and Stress
