Section

2"Nothing new under the sun ?

Environmental degradation has long been a major factor driving migration worldwide. Population vulnerability to natural hazards is not a recent phenomenon.

Brueghel de Velours (dit), Brueghel Jan I (1568-1625) © GrandPalaisRmn-Thierry Ollivier

Brueghel de Velours (so-called), Jan Brueghel I (1568–1625)

© GrandPalaisRmn-Thierry Ollivier

The first section of the exhibition places climate-related migration in a long-term historical perspective. It presents several historical examples of human and non-human movements driven by environmental factors. Indeed, in the face of such crises, migration has often been the most effective means of survival.

These migrations have left traces that are displayed here in all their diversity: prehistoric hunting points illustrating how hunter-gatherer communities in Savoy adapted to changing climatic conditions; ritual objects intended to ward off severe weather; tools associated with Alpine transhumance; as well as historical and contemporary artworks that testify to the enduring dialogue between humans and the forces of nature.

"La Tempête", 1995 - Histoire de Florence Seyvos et illustrations de Claude-Ponti

« La Tempête », 1995 - Florence Seyvos (textes) et Claude Ponti (illustrations)

© L'École des loisirs

However, population movements driven by climate change do not constitute a distinct category of migration, but are often intertwined with other causes : economic, social, or political. Since the 19th-century Industrial Revolution, these phenomena have accelerated, generating new waves of migration, as illustrated by the Irish famine caused by potato blight (1845–1852), or the American Dust Bowl droughts of the 1930s.

Dialoguing with nature

Statuette anthropomorphe

Legende

Statuette anthropomorphe

Credit

© musée du quai Branly - Jacques Chirac, Dist. GrandPalaisRmn Michel Urtado Thierry Ollivier

Dependent on their environment for survival, humans have constantly sought to understand and control climatic events, either to protect themselves from them or to take advantage of them. Calling for rain, protecting crops from bad weather, safeguarding homes from wildfires caused by lightning, or sparing land from the giant waves of tsunamis : forms of intercession are as varied as they are numerous.

Across time and cultures, objects and rituals have been created to address the forces of nature. Even today, despite advances in meteorological science, which produce increasingly precise and wide-ranging knowledge, such beliefs are still mobilised to make sense of the inexplicable and to sustain the hope of influencing the elements.

Animal migration and climate

Migration is intrinsic to the very existence of living species. Every species originates from a group of individuals that has either adapted to a new environment or moved in order to survive. When the climate changes, species capable of movement quickly seek out more hospitable areas.

Some migrations, such as those of migratory birds, the monarch butterfly, humpback whales, or East African wildebeest, are encoded in their genes. These species move each year in search of better conditions for feeding or reproduction, before returning to their starting point. This is often a round trip repeated annually, sometimes mirrored by human practices, such as transhumance, which allows livestock to be fed more effectively.

Migrations des Caribous - Des caribous, ou tutu en inupiaq, traversent le cœur enneigé de la chaîne de Brooks, en Alaska. © Katie Orlinsky

« Vanishing Caribou » - Des caribous, ou « tutu » en inupiaq, traversent le cœur enneigé de la chaîne de Brooks, en Alaska.

© Katie Orlinsky

Le climat, un facteur de migration parmi d’autres

Dans l’histoire, le climat est rarement apparu comme la cause unique de migrations humaines. Il se combine souvent à d’autres facteurs, comme des crises politiques ou sociales. En Irlande, entre 1845 et 1852, le mildiou ravage les cultures de pommes de terre, base de l’alimentation rurale. Le climat humide favorise sa propagation, et l’inaction des autorités britanniques transforme la crise en grande famine. Plus de 1,5 million d’Irlandais prennent le chemin de l’exil. 

Dans les années 1930, aux États-Unis, des sécheresses exceptionnelles frappent les terres agricoles des grandes plaines du Sud. Du fait des pratiques agricoles mécanisées, les sols exposés sont friables. Le vent soulève d’immenses nuages de poussière, le Dust Bowl, qui contraignent des milliers de familles à tout abandonner et à fuir vers la Californie.

Dorothea Lange, "Migrant Mother", 1936 ©Library of Congress Prints and Photographs Division Washington, D.C. USA

Dorothea Lange, « Migrant Mother », 1936

© Library of Congress Prints and Photographs Division Washington, D.C. USA

Climate as one factor among others in migration

Dorothea Lange, "Migrant Mother", 1936 ©Library of Congress Prints and Photographs Division Washington, D.C. USA

Legende

Dorothea Lange, « Migrant Mother », 1936

Credit

© Library of Congress Prints and Photographs Division Washington, D.C. USA

Throughout history, climate has rarely appeared as the sole cause of human migration. It is often combined with other factors, such as political or social crises. In Ireland, between 1845 and 1852, potato blight devastated crops, which formed the basis of the rural diet. Humid climatic conditions facilitated its spread, and the inaction of British authorities turned the crisis into a major famine. More than 1.5 million Irish people were forced into exile.

In the 1930s in the United States, exceptional droughts struck the agricultural lands of the southern Great Plains. Mechanised farming practices left exposed soils highly vulnerable. Strong winds lifted vast clouds of dust, known as the Dust Bowl, forcing thousands of families to abandon everything and flee to California.

Alexandre Hogue, "Les rescapés de la sécheresse", 1936.

Alexandre Hogue, « Les rescapés de la sécheresse », 1936.

Blérancourt, musée franco-américain du château de Blérancourt © Centre Pompidou, MNAM-CCI, Dist. GrandPalaisRmn / Christian Bahier, Philippe Migeat