Pablo joined in 2022. He holds a Ph.D. in Astrophysics and Data Analysis from the Max Planck Society, where he conducted research on gravitational wave detection and radio astronomy. With over a decade of experience across academia and industry, he has applied advanced machine learning and data science in sectors such as finance, renewable energy, and intellectual property.
Pablo joined in 2022. He holds a Ph.D. in Astrophysics and Data Analysis from the Max Planck Society, where he conducted research on gravitational wave detection and radio astronomy. With over a decade of experience across academia and industry, he has applied advanced machine learning and data science in sectors such as finance, renewable energy, and intellectual property.
Which countries produce the world’s critical minerals? How is production changing over time?
An overview of the distribution of critical minerals for clean energy.
A deep dive into missing data and the limitations of disaster databases.
How are global temperatures changing, and what are the impacts on sea level rise, sea ice, and ice sheets?
How many states have nuclear weapons, and how many warheads do they have? How is this changing over time? Explore research and data on nuclear weapons.
Explore our data and research on global energy.
Human emissions of greenhouse gases are the primary driver of climate change. The world needs to decarbonize to reduce them.
There are many ways to measure countries’ contributions to climate change. What do they tell us?
See all our data, visualizations, and writing on animal welfare.
Explore data on diet compositions.
Food needs to be affordable for people, and at the same it is a key source of income for one-quarter of the world’s labor force.
What are the consequences of undernourishment and how can we make progress against hunger and undernourishment?
How much, and what types of food, do countries produce across the world?
How many people die from disasters, and how are these impacts changing over time?
What are the environmental impacts of food production? How do we reduce the impacts of agriculture on the environment?
Fertilizers supply plants with nutrients that are essential for growth.
Increasing crop yields is crucial to improve food security, living standards, and reduce human impacts on the environment.
Putting a price on carbon helps us account for the real costs of fossil fuels in the market. Which countries have a carbon tax or trading system?
Pesticides are used to protect plants from weeds, fungi, or insects. Where are they used? What is their impact?
How do different metrics of energy quantification compare?
What are the key datasets on global energy that the world needs, but are not publicly available?
Renewable energy sources are growing quickly and will play a vital role in tackling climate change.
Explore data on where our electricity comes from and how this is changing.
Explore global data on nuclear energy production and the safety of nuclear technologies.
Explore global data on where our energy comes from, and how this is changing.
Explore data on how energy production and use varies across the world.
Coal, oil, gas or flaring: where do our CO₂ emissions come from? How are emissions from these fuels changing over time?
Which countries emit the most greenhouse gases each year? How do they compare per person?
How much does electricity, transport and land use contribute to different greenhouse gas emissions?
Meat is an important source of nutrition for people around the world. How quickly is demand growing? And what are the implications for animal welfare and the earth’s environment?
Access to electricity and clean cooking fuels are vital for a good standard of living and good health.
Fossil fuels were key to industrialization and rising prosperity, but their impact on health and the climate means that we should transition away from them.
How had the availability of food changed over time? How does food supply vary across the world today?
Our World in Data is free and accessible for everyone.
Help us do this work by making a donation.