* Defining an "eruption": What constitutes an eruption can be debated. Is it just a puff of steam? A lava flow? A large explosive event? Different definitions lead to different counts.
* Remote locations: Many volcanoes are in remote or uninhabited areas. Their eruptions might go unnoticed or unrecorded.
* Data collection: Even with modern technology, monitoring every volcano worldwide is challenging. Some eruptions might be missed or only discovered later.
However, you can find information on volcanic activity in 2014 from organizations like:
* The Smithsonian Institution's Global Volcanism Program: They have a database and yearly reports on volcanic activity.
* The United States Geological Survey (USGS): They monitor volcanic activity in the US and its territories.
These sources may not provide an exact count, but they'll give you a good overview of significant eruptions in 2014.