target within reach. but also finance. developed nations, the richest nations that are responsible for most of the emissions need to step up and deliver on a promise that they made a decade ago to pay developing countries $100 billion every single year to be able to mitigate, but also adapt to a changing climate. the volcano that s been erupting for the past 11 days on the spanish island of la palma is spewing out two new streams of lava, threatening further destruction. it is a river of red hot lava. raising fears of further destruction on the island. many homes and crops have been destroyed and thousands of people have been forced to evacuate since the eruption first began last month. we can talk now to the volcano expert cecilia reid. this volcano