G20 leaders are meeting in Brisbane to agree ways to boost global growth . Just as the G20 has evolved in recent years from a gathering of finance ministers to include national leaders , the involvement of non-government organizations in G20 meetings and decision-making is a reflection of the realities of contemporary governing and policy making . C20 chief Tim Costello says the gap is rising and becoming ` ` increasingly obscene '' Equity needs to be embedded in country development plans , he says . Incomes of the bottom 20 % of households should be included .
G20 leaders are meeting in Brisbane to agree ways to boost global growth . C20 chief Tim Costello says the gap is rising and becoming ` ` increasingly obscene '' Equity needs to be embedded in country development plans , he says . Incomes of the bottom 20 % of households should be included .