What was the increase from 2000 to 2011?

Goal 7: Ensure Environmental sustainability Population using improved drinking water sources Why had some countries increased very fast up? Because other countries are helping them and in Afghanistan very fast, because the US army helped the Afghan government to make better infrastructure. Why is the improved drinking water increase so important? Because the population is growing, so they need more drinking water, also they became more healthier and they didn’t had to walk miles to drinking water.

Where are the worst places in 2000?

Goal 7: Ensure Environmental sustainability Population using improved drinking water sources Where are these countries mostly? In Africa and in Asia.

How has the issue changed over time?

Goal 7: Ensure Environmental Sustainability My original Question: What was the % increase from 2000 to 2011? In all of the 15 countries was an increase in the percentage of the population connected to use improved drinking water. Why had some countries increased very fast up? Because other countries are helping them and in Afghanistan very fast, because the US army helped the Afghan government to make better infrastructure. Why is the improved drinking water increase so important? Because the population is growing, so they need more drinking water, also they became more healthier and they didn’t had to walk miles to drinking water.