Seed dispersal has many consequences for the ecology and evolution of plants. Dispersal is necessary for species migrations, and in recent times dispersal ability is an important factor in whether or not a species transported to a new habitat by humans will become an invasive species.
1 'Lobbying' (also 'lobby') is a form of advocacy with the intention of influencing decisions made by the government by individuals or more usually by lobby groups; it includes all attempts to influence legislators and officials, whether by other legislators, constituents, or organized groups.
The phrase lobbying comes from the gathering of Members of Parliament and peers in the hallways (or lobbies) of Houses of Parliament before and after parliamentary debates. One definition of lobbying says it means: in a professional capacity, attempting to influence, or advising those who wish to influence, the United Kingdom Government, Parliament, the devolved legislatures or administrations, regional or local government or other public bodies on any matter within their competence.