How seaweed and plants can ensure cows pass less gas, which is harmful to the environment.
Extraction in rivers and beaches has increased pollution and flooding, lowered groundwater levels, hurt marine life, and exacerbated the occurrence and severity of landslides and drought, UN says.
Colombia's disaster relief agency said the mudslide, which was caused by heavy rains, occurred early on Sunday in a rural area of Rosas municipality.
Sacred structures have become the repeated scenes of trauma from Iraq, New Zealand, France to Sri Lanka.
The International Federation of Red Cross confirmed that medicine and supplies to treat patients landed in Caracas after Venezuelan President Nicolas Maduro’s government gave approval.
Organised by the Turkish Cycling Federation, the Presidential Cycling Tour of Turkey debuted in 1963 and became an international race two years later.
US Secretary of State Mike Pompeo and Colombian President Ivan Duque have visited a migrant shelter hosting Venezuelans in the border town of Cucuta.
US and dozens of other countries recognise opposition leader Juan Guaido as oil-rich country's interim leader against President Nicolas Maduro, who refuses to step down and accuses Guaido of being a US puppet.
The plane was en route from the southern city of San Jose del Guaviare to central Villavicencio as the Special Administrative Unit of Civil Aeronautics said, there were no survivors.
More than eight million Cubans are registered to vote in a referendum the government has turned into a plebiscite on the "irrevocable" role of socialism in the island nation.
Peruvian archaeologists discovered the tomb in the north of the country where an elite member of the pre-Columbian empire is buried and believe it belonged to a noble Inca.
Opposition leader Juan Guaido says his team had delivered a first cargo of the humanitarian aid that has become a flashpoint in his tussle with President Nicolas Maduro.
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