Frozen heat: energy locked in ice!. The United Nations Environment Programme via its collaborating center in Norway, UNEP/GRID-Arendal, has undertaken an assessment of the state of the knowledge of naturally occurring methane gas hydrates.
With the royalties from G-Force sales, James Dyson was able to set up his own company, Dyson Ltd. In 1993 he opened his own research centre and factory in the Cotswolds, and set to work making a new vacuum â one that would capture even smaller particles of dust.
Founded in 1981 with the objective of acquiring well run and profitable companies where operating changes are not needed, Dyson, Dyson & Dunn, Inc. today owns and operates ten companies with sales over $300 million.