By Maria Ramirez
PUERTO ORDAZ, Venezuela, April 27 (Reuters) - Venezuela's move to allow gold and diamond mining in six rivers in its Amazon region may worsen the environmental damage from a state-backed mining effort while also fueling the spread of the coronavirus, according to activists and lawmakers.
Venezuelan President Nicolas Maduro's government this month lifted the long-standing prohibition on mining in the rivers, with the opposition-controlled National Assembly condemning the decree last week.
Though such mining is already taking place illegally, critics said lifting the probation will encourage wildcat mines that for years have been a hotbed of infectious diseases just as the country is seeking to keep COVID-19 - the respiratory illness caused by the coronavirus - from spreading.
"There is a direct relationship between mining and the growth of some epidemics such as malaria, measles and others," said Luis Bello of Wataniba Amazon Socio-Environmental Working Group, an environmental activist group. "So in the context of the coronavirus, mining activity in these rivers can create an environment conducive to contagion."
Venezuela's information ministry did not respond to a request for comment.
The official resolution authorizes mining in the Cuchivero, Caura, Aro, Caroni, Yuruari and Cuyuni rivers. They are located in the government-created Orinoco Mining Arc, an area of more than 42,800 square miles (111,000 square km) in the Venezuelan Amazon.
Maduro's government since 2016 has supported small-scale mining there to bring in revenue amid an economic crisis, an effort that has expanded as the United States has increased sanctions meant to force him from power.
The initiative has been criticized by environmental activists and rights groups for contaminating watersheds with mercury, fueling massacres as gangs battle for territory and serving as a breeding ground for disease.
"They will devastate the water, soil and air," said lawmaker Maria Gabriela Hernandez, head of the legislature's environment commission. "The mercury they use causes serious harm to human beings, mainly to the miners and communities of the nearby areas."
While the government, when it lifted the mining prohibition, reiterated an existing ban on the use of mercury, activists said that small-scale mining routinely ignores such regulations.
Around 48,000 indigenous people belonging to nine different ethnic groups live in the affected area, according to 2011 census data. So far there have been no reports of coronavirus infections among these groups. (Reporting by Maria Ramirez, writing by Sarah Kinosian: Editing by Brian Ellsworth and Will Dunham)