Author Archives: Jennifer Wang

The living city report card: An assessment of the Greater Toronto Area

The living city report card assesses the state of environmental measures such as carbon emissions, air and water quality, waste management, land use and biodiversity across the Greater Toronto Area. It features a special commentary on ecosystem services, specifically the importance of natural infrastructure in existing and proposed communities in providing benefits such as adding life to the city and softening the built form, as well as reduced health care costs.

Valuing Wetland Services in Southern Ontario’s Credit River Watershed Using the Contingent Valuation Method

This study uses the contingent valuation method to estimate the value of retaining and restoring wetland services in the Credit River Watershed. A sample of the population was surveyed on their willingness to pay for hypothetical programs to restore wetlands. Respondents were asked about their knowledge of wetlands and their views on the costs of restoration. The authors also calculated willingness-to-pay estimates for the retention of the wetlands.

Water Valuation Guidance Document

The Canadian Council of Ministers of the Environment (CCME) commissioned this guidance document to help establish how water valuation can assist in addressing water management issues and be integrated into decision-making. This document provides guidance for determining the economic value of water, including an overview of various valuation methods, and accounting for the use of the water and ecosystem services provided or supported by water resources.

Ontario’s Biodiversity Strategy, 2011: renewing our commitment to protecting what sustains us

Ontario’s Biodiversity Strategy, 2011 puts forth an ambitious but practical conservation agenda to protect Ontario’s species and ecosystems. The report focuses on the importance of biodiversity and its threats and challenges while also making strong connections to the benefits provided by ecosystem services. The goals and strategic directions of the strategy are also described.

Ontario’s Wealth, Canada’s Future: Appreciating the Value of the Greenbelt’s Eco-services

This report profiles the importance of the natural capital and ecosystem services provided by the land cover of Ontario’s Greenbelt including wetlands, forests, agricultural lands, beach and sand dunes, and grasslands. Non-market values such as the ecological, recreational and cultural values of each land cover are described and quantified.

Natural Credit: Estimating the Value of Natural Capital in the Credit River Watershed

The value of the natural capital of the Credit River Watershed is assessed using a benefit transfer approach to estimate the flow of benefits from the ecological services provided by the watershed. The research also uses two case studies, urban development and reforestation and naturalization, to demonstrate how natural capital valuation can be used to inform decision-making.

A Business Case for Wetland Conservation in the The Black River Subwatershed

This report provides a strong business case for wetland retention and restoration of the Black River subwatershed of the Lake Simcoe basin through its research on the ecological values of riparian wetlands and the economic impacts from the loss of these wetlands. The authors use measurements of the water quality implications of wetland loss and restoration to estimate the economic values of these wetlands, demonstrating that wetland conservation is an economically feasible option for preventing further environmental degradation in the Black River subwatershed, Lake Simcoe and southern Ontario

Flamborough-Burlington Natural Capital: Assessment of Ecosystem Service Values

This report demonstrates the importance of the natural capital and potential ecosystem service values within the MTO West Corridor Planning Area. It provides estimated values for the natural capital of this study area including recreation, aesthetics and amenities, water supply, pollination and seeding, habitat, and regulation of gas, soil, nutrients, and disturbances.

Pimachiowin Aki World Heritage Project Area Ecosystem Services Valuation Assessment

The non-profit Pimachiowin Aki Corp. is working on establishing a World Heritage Site in an intact boreal forest on the Ontario-Manitoba border and commissioned a study to estimate the ecosystem services values provided by the forest. Through mapping of the land covers and valuation studies, the values were derived for resident and non-resident populations and organized into four categories: provision, regulation, cultural and support.