Monday, 24 February 2020 - 6 minutes
Dave Harrington chats to Wicklow native, Professor Luke O'Neill from Trinity College
Light rain
High: 17°C | Low: 11°C
Light rain
High: 18°C | Low: 11°C
Light rain
High: 17°C | Low: 9°C
Light rain
High: 16°C | Low: 10°C
Light rain
High: 17°C | Low: 9°C