The HPI is Life satisfaction multiplied by Life expectancy divided by the Ecological Footprint. Produced by the New Economic Foundation you will find maps and lists of countries.
You can also calculate YOUR OWN HPI. Give careful answers to get a more accurate results.
Year 9 will need the CALCULATOR that is here. An alternative simpler version can be downloaded HERE.
The WWF has produced a Living Planet report. This is a large PDF that contains country statistics, graphs and world maps.
The WWF has a good DEFINITION of a Ecological Footprint.
Comparative graphs are available from Footprintnetwork.org., and a series of MAPS, that include footprints over time, Ecological debtors and creditors and a world consumption cartogram.
A very detailed GLOSSARY of ecological terms.
The RPPROGRESS site is suitable for A-Level candidates.
NATIONAL FOOTPRINT graphs can be found using the drop down menu on the right.