Farmland needs better protection, according to GPI Atlantic report
By Jennifer Taplin
Nova Scotia needs to protect its farmland, according to a new report.
GPI Atlantic, a Halifax-based research firm, says Nova Scotia can feed itself if precautions are taken. And in the face of high food and fuel prices, it’s now more important than ever to be able to cultivate home-grown food, wrote Jennifer Scott, the report’s author.
“These circumstances give new importance to the issue of land capacity … since an emerging question is whether Nova Scotia could feed itself in the event of an emergency.”
Farmers would need more than 490,000 more hectares to feed everyone in the province. She said we have double that in potential farmland available in Nova Scotia.
It puts the province in a unique position, since other provinces are experiencing agricultural land shortages, Scott said.
The problem is that some farmland, especially in the Annapolis Valley, is becoming so valuable it’s worth more for farmers to sell it to developers.
“The scarcity of farm land in Kings County, along with the high cost of land and competition with housing and commercial developments, generally means that farmers have to crop more intensively and make every acre pay,” she wrote.
This technique discourages soil-building farming techniques.
“There may be heavy prices to pay for the intensive use of land.”
Sharp increases in global fuel and food prices, much higher transportation costs, and warnings of major commodity price fluctuations have increased insecurity about our food supply and forced many jurisdictions to look at reducing dependence on imported food supplies. Does Nova Scotia have sufficient fertile, good quality farm land to feed itself? That’s one of the provocative questions examined in this report on the province’s land capacity, which is the third section of Part 2 (Resource Capacity and Land Use) of the GPI Soils and Agriculture Accounts.
Part 1 of the GPI Soils and Agriculture Accounts is the Economic Viability of Farming, and Part 3 (to be released in August, 2008) is on Human and Social Capital in Agriculture. The previous two sections of Part 2 (Resource Capacity and Land Use) are: Soil Quality and Productivity and The Value of Agricultural Biodiversity. Summaries of those reports can be accessed here.
This new study also examines long and short-term trends in the province’s farm land and estimates the total real estate and productive values of that farm land in dollar terms. It also assesses the quality of Nova Scotia’s farm land, including its susceptibility to water erosion and compaction. The new report is particularly timely in view of public debates in the Annapolis Valley about whether prime farm land should be conserved for growing food. Compensating farmers for loss of development rights is an issue that is addressed in the report.