Mr Van der Bellen is the first environmental activist to become Austrian president.

Billionaire environmental activist Tom Steyer said he hoped Perry's nomination would be blocked.

Leo Saldanha is a commanding force in the environmental activist scene in Bangalore.

An environmental activist should not be punished for his efforts to solve this problem.

The Swedish environmental activist is trying to make flying shameful.

The environmental activist group helped jump start Coke's move to greener refrigeration several years ago.

An environmental activist and a technical expert are debating the safety of a commercial product.

South America correspondent, Daniel Schweimler on the perils on being an environmental activist in Brazil.

Hill will play Thomas, a lawyer and environmental activist, who is Marcus' would-be love interest.

Vandana Shiva is a philosopher, environmental activist and author.

Thunberg is a world-renowned environmental activist, who has campaigned for greater action to combat climate change.

Jiang was an entrepreneur here in Wuxi before he became an environmental activist several years ago.

An Taisce has appointed an environmental activist and former Green Party councillor as its new co-ordinator.

Yevgenia Chirikova, an environmental activist turned opposition leader, has also made an appearance at Revolution square.

Honduras has become the most deadly nation on earth to be a land or environmental activist.

An environmental activist who chairs Te Ahikaaroa Trust.