I have spent a few days with 2 naturalists across Yellowstone, Grand Teton and Gros Ventre Wilderness to witness the last glaciers, learn about geology, animal migrations and conflicts with population, impact of wildfires on biodiversity, and the missions of national parks.

Several stays in Texas during extreme weather events, including snow storm Landon : I did live reports on screen during the event and some of my videos were used by international media.

I spent several weeks in the canadian rocky mountains : in an adventure
ranch in Alberta, where they teach about mountain ecosystem and preservation, survival skills, with an ex-colonel of the army ! I rode an average of 26 km per day in the wild Kananaskis area, up to 2500 meters, with an international group of adventurous women (canadian, american, german). I also spent a few days in a eco-cabin, in British Columbia, with only solar energy and limited access to electricity : such an interesting experience !

Horseback cattle drives in extreme rocky mountains environments and climates, in summer, fall and winter, and learning experience in "rangeland management". Main stay in a ranch located in Glacier county, with 75 000 acres in a natural wooded area, 300 cows (angus and charolais) and more than 100 horses. Extreme temperatures in this part of Montana : -50°C and snow.

I love Arizona for his biodiversity and extreme weather. I studied the storm season in the Sonoran Desert-the monsoon of the southwestern USA and adaptation of farmers to desert climate. Main stay in a historic ranch build in 1900 near the Mexican border, adjacent to Saguaro National Park, with very warm (45°C) and unstable climate : severe thunderstorms all summer long, flash floods. The ranch owns 150 Longhorns cows, 180 horses (largest private herd in Arizona) and uses solar energy : 40% of the ranch

To understand the impact of climate change on the ecosystem and study wildlife

The USA are like a second home to me and I always try to stop in different places across the country when I travel to the american wilderness. I prefer to travel by myself, with locals only, the best way to meet people, share their life and immerse myself in different lifestyle and culture !