PARIS — Eighteen climate scientists from the U.S. and elsewhere hit the jackpot Monday as French President Emmanuel Macron awarded them millions of euros in grants to relocate to France for the rest of Donald Trump’s presidential term.

The “Make Our Planet Great Again” grants – a nod to Trump’s “Make America Great Again” campaign slogan – are part of Macron’s efforts to counter Trump on the climate change front. Macron announced a contest for the projects in June, hours after Trump declared he would withdraw the U.S. from the Paris climate accord.

More than 5,000 people from about 100 countries expressed interest in the grants. A majority of the applicants – and 13 of the 18 winners – were U.S.-based researchers.

Macron’s appeal “gave me such a psychological boost, to have that kind of support, to have the head of state saying I value what you do,” said winner Camille Parmesan, of the University of Texas at Austin. She will be working at an experimental ecology station in the Pyrenees on how human-made climate change is affecting wildlife.

In an interview, Parmesan described funding challenges for climate science in the U.S. and a feeling that “you are having to hide what you do.”

Trump has expressed skepticism about global warming and said the Paris accord would hurt U.S. business by requiring a reduction in climate-damaging emissions.

“We will be there to replace” U.S. financing of climate research, Macron told the winners in Paris on Monday.

“If we want to prepare for the changes of tomorrow, we need science,” he said, promising to put in place a global climate change monitoring system among other climate innovations.

The research of the winning recipients focuses on pollution, hurricanes and clouds. A new round of the competition will be launched next year, alongside Germany. About 50 projects will be chosen overall, and funded with $70 million from the state and French research institutes.

Initially aimed at American researchers, the research grants were expanded to other non-French climate scientists, according to organizers. Candidates need to be known for working on climate issues, have completed a thesis and propose a project that would take between three to five years.

The time frame would cover Trump’s current presidential term.

French officials said the grant amounts vary by project. Senior researchers were eligible for awards of up to $1.7 million, the president’s office said.