As trade wars loom with U.S. allies, including our neighbors to the north and south, another kind of long-standing relationship is under threat — the environmental partnership between the United States and Canada. A Backgrounder Analysis examines deep-rooted ties over energy, water and timber. Does the brewing conflict over trade mean the long bonds over the environment have been broken?

‘Energy dominance’ is a Trump catchphrase whose meaning may be vague — since the U.S. is already the world’s top producer of oil and natural gas. But one thing that does seem clear, per the new Backgrounder, is that a flood of new U.S. permits to export gas will likely mean higher energy prices for U.S. customers.

Industry experts and government regulators have long known that radionuclides reside in oil and natural gas. Yet radioactive emissions and waste continue to threaten the lives of workers and community members across the country. Investigative journalist Justin Nobel on the opportunities and urgent need for reporters to drill into a story steeped in questions of accountability, health and justice.

While extreme cold has made much news this winter, environmental journalists have another way into climate-related stories as spring approaches — through gardening. That’s because this time of year, gardeners are already buying and nursing seeds in readiness for planting. Ideas for reporting the topic, including a government plant hardiness zone map that offers a window into the climate change story, from the latest TipSheet.