Before you go any further...
I've read and accept the Terms of Use and the Privacy Policy.
I accept to receive newsletter and other communications associated with firms of The Explorers Network group'
I accept to receive commercial offers of The Explorers Network partners'.
Thanks!
Vote everyday for your favorite content
SENSITIVE CONTENT
This media contains sensitive content which some people may find disturbing or offensive.
You must be 15 years of age or older to view sensitive content.
Log inBirthday
Content being validated
THE EXPLORERS +
Watch our premium movies
The Explorers + is our premium movie catalog in Ultra High Definition (HD/4K/8K)! Hundreds of videos already available and daily new content on all your devices (web, mobile, tablets, smart TV).
Post content (photo or video) and get 1-month free
OR
Subscribe and support The Explorers Foundation's field actions for biodiversity.
Content being validated
A volcano that spits blue flames !
0
0
The Ijen is an explosive gray volcano located on the island of Java (Indonesia). At the heart of the volcano's crater is the most acidic lake on the planet. This lake is very rich in sulfur. Thus, when the volcano erupts, it releases a large quantity of oxygen which comes into contact with sulfur and which gives this electric blue color to the flames which can sometimes reach up to 5 meters in height.
Photo credit: Jeremy Bezanger
Related content
Médias en cours d’exploration