Test Acidity for Canning Education

Test the acidity of your batch for water bath canning to ensure that you are meeting requirements for a high acid food. Testing acidity is a great way to understand the role it plays in canning safety. This is an educational tool and not a license to change lab-tested recipes.

Climate Change and the World's Future Fuel Choice

As the world's demand for electricity continues to climb so will the need for new power plants. We need to decide what will be the fuel of the future for these plants. The choice boils down to conventional versus renewable sources.