This week, countries may approve a carbon tax on the global shipping industry. The International Maritime Organization is poised to approve new levies on ships for their emissions, but the Trump administration argues it's a harmful tax. William Brangham has a profile of Andrew Forrest, a key business player who's attracting attention for his efforts to make industry greener. PBS News is supported by - https://www.pbs.org/newshour/about/funders. Hosted on Acast. See acast.com/privacy

An unlikely partnership between a utility company and climate activists managed to convert a community to geothermal heating and cooling. Science correspondent Miles O'Brien reports on this project for our energy and climate series, Tipping Point. PBS News is supported by - https://www.pbs.org/newshour/about/funders. Hosted on Acast. See acast.com/privacy

From its embrace of dubious research about autism, its skepticism over vaccines and its wholesale rejection of the consensus about climate change, the Trump administration has set off alarm bells within the scientific community. William Brangham spoke with two prominent researchers about "Science Under Siege," their new book chronicling what they argue is a concerted war on science. PBS News is supported by - https://www.pbs.org/newshour/about/funders. Hosted on Acast. See acast.com/privacy

Many people leave electronic devices plugged in when they're not in use without a second thought. But everyday items that drain energy even when they're turned off, like coffee machines, video game consoles and laptop chargers, account for 5 to 10% of nationwide home energy use. Stephanie Sy speaks with Alexis Abramson, dean of the Climate School at Columbia University, to learn more. PBS News is supported by - https://www.pbs.org/newshour/about/funders. Hosted on Acast. See acast.com/privacy

One of the world's most beloved and influential primatologists and conservationists has died. Jane Goodall spent more than half a century studying chimpanzees and advocating for animal rights and environmental protection. As Jeffrey Brown reports, Goodall helped change the way we look at animals and their behavior. PBS News is supported by - https://www.pbs.org/newshour/about/funders. Hosted on Acast. See acast.com/privacy

According to a new study, the planet is drying at an unprecedented pace, presenting a critical threat to humanity. Researchers found that "continental drying is having profound global impacts" that "threaten water availability" across the globe. To learn more, Ali Rogin speaks with ProPublica climate investigations editor Abrahm Lustgarten for our series, Tipping Point. PBS News is supported by - https://www.pbs.org/newshour/about/funders. Hosted on Acast. See acast.com/privacy

Last month, the Trump administration abruptly halted construction on a nearly completed $6 billion, 65-turbine wind farm off the coast of New England, known as Revolution Wind. The holdup has put thousands out of work and raises big questions about not just the future of this project, but similar efforts across the eastern seaboard. Science correspondent Miles O'Brien reports from Connecticut. PBS News is supported by - https://www.pbs.org/newshour/about/funders. Hosted on Acast. See acast.com/privacy

The Annie E. Casey Foundation is perhaps best known for its work helping America's youth. Lisa Lawson, the president and CEO, has done extensive research into the development of teenagers. She joined Geoff Bennett to discuss her new book, "Thrive: How the Science of the Adolescent Brain Helps Us Imagine a Better Future for All Children."

PBS News is supported by - https://www.pbs.org/newshour/about/funders. Hosted on Acast. See acast.com/privacy

Atlantic puffins face an increasingly precarious foothold due in part to a loss of habitat and to troubles tied to warming ocean waters and climate change. But an effort off the coast of Maine continues to provide a crucial nesting habitat for these seabirds and a place for them to thrive. Science correspondent Miles O'Brien traveled to the colony for our series, Tipping Point. PBS News is supported by - https://www.pbs.org/newshour/about/funders. Hosted on Acast. See acast.com/privacy

In our news wrap Wednesday, a federal judge ruled that the Trump administration unlawfully terminated Harvard's research grants, Florida is moving to become the first state to eliminate all vaccine mandates for children to attend school and President Trump is defending a military strike on a boat in the Caribbean, saying it will prevent further attempts to bring drugs into the country. PBS News is supported by - https://www.pbs.org/newshour/about/funders. Hosted on Acast. See acast.com/privacy