Energy Population Growth Currently the world’s population stands at 7 billion and it grows each year by 80 million. But the great demand for energy confronts a tight supply. Peace Peace Studies Peace studies consist of a loose international network of people who reject war, terror and torture and search for peaceful resolutions to conflicts. Peace NATO The North Atlantic Treaty Organization, the US led largest military alliance of the world, has the official mission to promote peace and democracy. Has NATO betrayed its own values? Peace Terror Peace Studies ask: Who profits from terrorist attacks? Who are the people pulling the strings? Why is it so difficult to trace terrorist attacks? Energy Petroleum Worldwide we need 45 supertankers of oil every day. But in many countries the peak of oil production is reached. Oil is becoming scarce and expensive. Energy Renewable Energies Renewable energies from wind, sun, water, biomass, biogas and geothermal energy are rapidly growing. Will they be able to replace petroleum, petroleum gas, coal and uranium?