How many trees are there in the world?
It’s a simple question: how many trees are there on Earth? The answer required 421,529 measurements from fifty countries on
Read more: How many trees are there in the world?Environment maps
Maps depicting environmental degradation across planet.
Biocapacity deficits and reserves
Biocapacity is way to measure an area’s ability to produce biological materials necessary for life, such as food, and to
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Earthquake hazard map for the U.S.
An Earthquake is shaking the Earth’s surface by energy waves emitted by drifting tectonic plates overcoming clash with one another underneath the Earth’s surface. Since 1900, earthquakes have taken place in 39 American States. The three U.S. states with the highest earthquake risk in the United States are Alaska, California, and Hawaii.
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Mapping the Glow: What Nighttime Lights Reveal About Our World
From glowing highways to dim deserts, Earth at night offers a different kind of map—one built from electricity, settlement, and the rhythms of life after dark.
Read more: Mapping the Glow: What Nighttime Lights Reveal About Our WorldMapping Global Air Pollution Down to the Neighborhood Level
A team of Yale University environmental researchers just released a map tool that shows concentrations of fine particulate matter (PM
Read more: Mapping Global Air Pollution Down to the Neighborhood LevelWhere is the world running out of water?
The change in levels of the Earth’s largest aquifers, in millimeters per year The study, published this week in the
Read more: Where is the world running out of water?Turf nation
Percent of total land area covered by turf grass.
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