Showing 1 - 10 of 23
Since 2000 six standardised biennial public surveys of the state of the New Zealand environment have been undertaken. A fresh water case study was included in the 2010 postal survey and in an electronic survey. Desirable futures for New Zealand's fresh water resources, sources of damage to...
Persistent link: https://www.econbiz.de/10009324290
There is an increasing demand for water resources in the Canterbury region. The impact of this demand has lead to unacceptable minimum river flows, which has resulted in adverse affects to river ecology. In an effort to resolve this problem water storage projects have gained considerable...
Persistent link: https://www.econbiz.de/10009324294
Conservation of species is challenging, and there is continuing interest in finding more effective means to achieve conservation goals. State provision of conservation occurs in many countries, alongside a growing range of alternative providers including Not For Profit organisations and the...
Persistent link: https://www.econbiz.de/10008800989
Nationwide mail surveys implemented in November 2004 report New Zealand residents‟ willingness to pay for improvement in ecosystem services and support for organic farming on arable land. The surveys were split into two subsets: Canterbury, which is the region with most arable farming in the...
Persistent link: https://www.econbiz.de/10008802806
Common forests in developing countries are valuable sources of raw material supplies, employment and income generation, particularly for low income households. This paper looks at the effect on income and employment when common forest resources have external policies that constrain their use....
Persistent link: https://www.econbiz.de/10008802817
Researchers have estimated the total economic value of global ecosystem goods and services showing that a significant portion of humanity's economic well being is unaccounted for in conventional GNP accounting (Constanza et al., 1997). To demonstrate this point, authors have conventionally used...
Persistent link: https://www.econbiz.de/10008802863
MoRST is performing an evaluation of the funds invested in environmental research. The two case studies discussed in this paper contribute to the ongoing decision-making about this investment. Substantial funds have been invested in both research programmes identified. Because the main benefits...
Persistent link: https://www.econbiz.de/10008802878
Agroforestry technologies have been extensively researched and introduced to smallholder farmers in Zambia for over two decades. Despite the research and extension effort over this period, not many farmers have adopted these technologies. The purpose of this paper is to determine why...
Persistent link: https://www.econbiz.de/10008802946
Conservation biological control (CBC) aims to improve conditions for natural enemies in agricultural landscapes and has the goal of reducing pest species below threshold level to thus avoid the need for synthetic chemicals. The CBC approach has been introduced in several counties, including New...
Persistent link: https://www.econbiz.de/10009324286
Limited research has been completed on the relationship between ethnicity and views within a country on the environment, pressures on the environment and its management. Some recent New Zealand research has found no significant difference in environmental world views between different ethnic...
Persistent link: https://www.econbiz.de/10011124979