The issue focused on Canada's climate policy and strategy. This study describes what climate scientists think will happen in the coming decades as global temperatures rise. It includes research results from researchers around the world. The scientific literature analysis shows that climate change is happening now, but scientists say we should expect even more warming by 2100. Scientists believe climate change will affect agriculture, ecosystems, climate impacts on food production and economics, climate impacts on extreme weather events, climate impacts on society and climate impacts on climate science. These effects have serious