Keeping the 1.5°C warming goal alive requires holding individual countries accountable for their fair share of climate action ...

Add 1 teaspoon of baking soda to the vinegar and quickly place the small cup with the indicator into the cup with the vinegar and baking soda. Place a cup on top as shown so that the carbon dioxide ...

The carbon dioxide produced can be detected using limewater ... Effervescence is an indicator of a chemical reaction taking place. Watch this video to see how magnesium and dilute hydrochloric ...

Environmentalists are worried the state — known for a lax approach to regulation — is not prepared for the added ...

National strategies for storing carbon dioxide (CO2) could have the unintended consequence of making global inequalities even ...

Carbon dioxide (CO2) is the only greenhouse gas ... the temperature change indicator will show greater than 4 degrees Celsius. For combinations of answers that give cumulative emissions that ...

We can visually observe the pH of a carbonic acid solution by using a pH indicator known as bromthymol blue (BTB). BTB is green when the pH of a solution is neutral (pH between 6.0 and 7.6). If a BTB ...

Carbon dioxide in the atmosphere is increasing at rates that are incompatible with staying below 1.5 degrees Celsius (2.7 degrees Fahrenheit) of global warming, a Met Office study warns.