Conocimientos del pueblo Mayangna sobre la convivencia del hombre y la naturaleza: peces y tortugas, demonstrates the depth and breadth of local knowledge of the natural milieu, including behaviour, habitat, reproduction and migration patterns, and the introduction of new and invasive species.

UNESCO: Social and Human Sciences

But like all hot tickets, the autumn migration can come with its share of hassles, including sky-high prices and traffic jams as safari vehicles jostle for space near the best sightings.

BBC: The Serengeti in the off-season

In 2004, the-then Labour government allowed free migration to the UK for workers from EU accession states including Poland, Hungary and the Czech Republic.

BBC: UK Politics

Cloud economics, including server cost, resiliency, scalability, and product lifespan, are promoting migration of workloads across servers, both inside the data center and across data centers (even centers in different geographic areas).

FORBES: Cisco: Cloud Will Soon Handle Most Data Center Workloads

Climate change is already adversely affecting many areas, including biodiversity and ecosystems, freshwater resources, human health, human settlements and migration patterns, the conservation of natural and cultural world heritage properties, and peace and prosperity.

UNESCO: Indigenous Peoples

Pernick and Wilder chart this migration over the past half decade or so by tracking several trends, including public and private sector investment, installed solar and wind capacity and similar signs of scale.

FORBES: Clean Tech Nation: The Scramble for Clean Tech Supremacy

The net migration target has caused some tension within the coalition, with Lib Dems and some Tories - including Mayor of London Boris Johnson - believing it risks send the wrong signals to foreign students and hampering the economic recovery.

BBC: Annual net migration to UK falls below 200,000