Thank you, Mr. Chair.
The president of the UPA does not seem to be at the meeting; he may have had connection issues. So I will make the presentation.
Five minutes to talk about such a broad topic is very little time. So I will stick to the basics.
I would like to begin by saying that environmental protection has been a priority for the UPA for about 30 years. The first agri-environmental strategy was adopted in 1994.
Despite three decades of progress in sound manure management, efficient fertilization, adoption of soil conservation practices and improving pesticide use, we are still facing many challenges. The phenomena causing those challenges are very complex and societal demands are somewhat conflicting.
Agriculture must meet the needs of a growing population in search of healthy and affordable food, produced with minimal inputs, such as fertilizer and pesticides, while reducing its footprint on ecosystems. So we must produce more, but less intensively, all at the lowest price.
That said, many actions can be taken to better protect the environment in the agricultural sector. One of the most significant ones is definitely soil health. Better soil health helps simultaneously address a number of issues: soil fertility improvement, reduced use of fertilizer and pesticides, greater resilience to the impacts of climate change, improved water quality and fighting climate change through carbon storage.
Improving soil health requires a number of good practices to be implemented, such as greater crop diversity in the rotation, introduction of green manure and cover crops, and necessary prevention of compaction.
Concerning the adoption of those practices, introducing less lucrative crops potentially reduces the short-term profitability, while soil health provides medium and long-term benefits. Based on the context specific to each business, the transition period can be difficult, even impossible, to get through.
That is why government has a role to play in supporting producers through that transition, by promoting rewards for the environmental goods and services those practices provide.
Concerning soil compacting, should be pointed out that, nowadays, given the size of farms and the labour shortage, many farmers opt for large machinery. That equipment's axle load often exceeds what experts recommend. Soil damage is insidious, but quite real. Producers still have to be educated about that.
I will provide an example. To avoid this problem, producers could choose two medium-sized tractors rather than one larger one, but that implies the use of a second driver. So the labour shortage may be a barrier to soil health.
When it comes to pesticides, we must focus on integrated pest management, producer training, as well as the availability and cost-effectiveness of alternative solutions. Once again, the government has an important role to play by providing funding for finding solutions and for knowledge transfer. It must also promote the accessibility of alternative solutions whose cost is generally higher. So better risk sharing is necessary.
Finally, I will discuss a crucial issue of our time—greenhouse gas reduction. In Canada, agricultural emissions account for 8.1% of greenhouse gases. Although we can agree that we can reduce the intensity of emissions on a per-unit production basis by changing our practices, we have to keep in mind that we will not be able to eliminate them completely.
Agricultural emissions are unique because they stem from biological processes. Livestock farming activities, manure management, crop land, and land fertilization and liming produce greenhouse gases.
Not all tonnes of greenhouse gases emitted are created equal. Feeding the population is a core activity. The greenhouse gases that result from it are an inevitable consideration. In contrast, emissions stemming from air travel for vacation are not essential. We must set our priorities.
Although the agricultural sector is an emitter of greenhouse gases, it is also potentially a carbon sink. Agricultural soils can store carbon as organic matter.
In closing, I want to point out that the UPA, as a recipient of Agriculture and Agri-Food Canada's on‑farm climate action fund, will develop a program that will help reward Quebec farmers who adopt beneficial management practices in terms of cover crops and nitrogen management, which help reduce greenhouse gas emissions.
Thank you.