Lopez, who died Dec. 25, won the 1986 National Book Award for Arctic Dreams, an account of his travels in the far north over a period of four years. Originally broadcast in 1989 and 2013.
After a three-year push by the Trump administration, almost no oil companies offered bids. Analysts point to controversy, low oil prices and an incoming administration that opposes drilling.
There's little solid data on how much oil is under the refuge, and lawsuits and market forces could dampen industry interest. Any leases would also face opposition from a Biden administration.
The volcano on Hawaii's Big Island began erupting more than a week ago and lava continues to flow, creating a huge new lake that's taken the place of a water lake it vaporized.
Fifteen states are challenging the decision, arguing that the risk of explosion puts lives in danger. For one project, highly flammable gas will travel 200 miles through a busy East Coast corridor.
The Environmental Protection Agency said the new rules will not result in a reduction in greenhouse gas emissions. Environmentalists are calling for more stringent measures.
Lopez — who won a National Book Award in 1986 for Arctic Dreams — wrote about his travels to far places. But his writings aren't just travelogues, they remind us of how precious life on Earth is.
Ice is usually ephemeral; it doesn't last that long before melting. But some ice on our planet has stayed frozen for millions of years, according to scientists on a quest to find the oldest ice.