Emily Reno examines the positive and negative impacts of e-readers. While e-readers allow easy access to many books, their manufacturing process relies heavily on fossil fuels and minerals. Producing a single e-reader requires 50 times more fossil fuel than producing a paper book. Additionally, e-readers have short lifespans of only 2 years on average and are disposed of in an environmentally unfriendly way. However, e-readers do make literature more accessible and reduce the environmental impact of paper production, though a bookless future could negatively impact cultural knowledge if energy crises occur. Overall, e-readers are seen as an inevitable part of the future of reading.