A fourth person died as wildfires blaze on in Spain and parts of Europe worsened by sweltering heat fueled by effects of climate change. Spain's weather agency, Aemet, warned the public on Monday to be "cautious" of the "very high or extreme fire danger" in most of Spain as it reported high 108 degree Fahrenheit temperates on Sunday in Cadiz in the southern tip of Spain only miles to the Strait of Gibraltar.

Wildfires intensified across southern Europe on Wednesday with a round-the-clock battle to protect the perimeter of Greece’s third-largest city and at le

Dozens of wildfires raging across southern Europe, fueled by high temperatures, droughts, and dry fuels, have killed at least three people in Spain and one in Portugal. Newsweek has reached out to Portugal's National Emergency and Civil Protection Authority and the European Forest Fire Information System for comment via email on Saturday.