Even with the addition of larger quantities of ash to achieve the stabilization required, the fly ash treatment is 4. generally more economical than the lime and cement alternatives. Typically, the delivered cost. of fly ash will range from $18 to $30 per ton and depends on the ash source and haul distance.
The Zapatista Army of National Liberation (EZLN) is a revolutionary leftist movement that originated in Chiapas, a southernmost state in Mexico. The group was mainly made up of the rural indigenous people with support from some urban areas and international support.
This is far less the case for organizations or actors that have a more hierarchical and formal structure, where the internet is often seen more as a threat and less an opportunity. In this article, we have tried to explain and illustrate how the internet has changed the action repertoire of social movements.bstract: The Zapatista uprising, which started in 1994, and the âBattle of Seattleâ in 1999 are but two iconic examples that are so often used to illustrate how the internet has shaped and is shaping social movements and the tactics they use to pursue their claims.