Global Warming

GoFarms Hawaii
GoFarms Hawaii

After a month of sweltering temperatures, August closed with a record 95 degrees in Honolulu on Saturday. As local residents make more and more adjustments for the heat, the United Nations Climate Commission has concluded that simple changes in land use would help resolve global warming. In this edition of Planet808, climate expert Chip Fletcher says, Hawai‘i could lead on this. The new UN findings dovetail with initiatives already taking root in Hawai‘i.

Liam Quinn / CC BY-SA 2.0 / Flickr

According to new research from the University of Hawaii and Institute for Basic Science, icebergs could weaken and delay the effects of climate change for the Southern Hemisphere by up to 50 years.

National Park Service

Each year, an estimated 500 to 600 wildfires sweep across parts of Oahu. But those fires are different than the ones that burn on the mainland, and in many ways, the charred fields are just the beginning of the problem. 

Maui Fire Department
Maui Fire Department

Last year, a spark from a hammer was enough to ignite dry grass, and contribute to the largest wildfire in California history. All across the Western U.S., firefighters are wondering what might lie ahead this season. Here in the Islands, thousands evacuated earlier this month as a wildfire tore through central Maui.  In this edition of Planet808, HPR’s Noe Tanigawa looks at Hawai‘i’s increasing risk for wildfires.

Noe Tanigawa
Noe Tanigawa

Europe’s record-shattering heatwave last week contributed to the hottest June ever recorded on earth.  It’s been hot in Hawaiʻi lately as well, although it hasn’t threatened public health. In 2003, a European heatwave killed 70-thousand people. Authorities and residents have learned lessons since then---but in Hawai‘i, how prepared are we for dangerous heat?  University of Hawaiʻi climate expert Chip Fletcher has some answers.

Noe Tanigawa
Noe Tanigawa

Today, on the summer solstice, HPR starts a closer look at how climate change is playing out in Hawai‘i.  We’re calling these reports “Planet808: Climate change in the islands.” And we begin with UH Professor, Chip Fletcher, author of Climate Change: What the Science Tells Us.

Chip Fletcher
Chip Fletcher

Charles “Chip” Fletcher is a Professor of Earth Science at UH Mānoa. He’s also Vice-Chair of the Honolulu Climate Change Commission and has recently published the second edition of his textbook on climate change.  This lengthy examination of the topic has been a life changing journey.

CC/NASA
CC/NASA

This week, while a delegation of four Pacific atoll nations lobbied President Trump in Washington, Hawai‘i's  Chip Fletcher headed to one of those nations, the Marshall Islands, to keynote a conference on their greatest concern:  climate change.  Just back, Fletcher reports the options the Marshalls face could be considered in Hawai‘i.

Associated Press/Nick Perry

WASHINGTON — Earth's glaciers are melting much faster than scientists thought. A new study shows they are losing 369 billion tons of snow and ice each year, more than half of that in North America.

 

2019: Change We Must

Jan 1, 2019
Noe Tanigawa
Noe Tanigawa

The United Nations Climate Change conference in December faced urgent news from the UN Climate Change Panel, which had concluded that previous CO2 reduction goals are not enough to avert catastrophes.  In addition, our window of opportunity to act is shrinking---to a dozen  years or less.  HPR’s Noe Tanigawa reports, we in Hawai‘i can contribute to the global transformation required.

SOEST
SOEST

In a continuing discussion about climate change, there are  opportunities and challenges in the year ahead.  Today, HPR’s Noe Tanigawa speaks with Chip Fletcher, Associate Dean at UH Mānoa, and a professor of geology and geophysics.  His research shows water creeping inland and seeping up into neighborhoods sooner than you might think.

DRAFT Hawai'i Sea Level Rise Report Briefed

Oct 11, 2017
Department of Land and Natural Resources

The State’s Climate Change Mitigation and Adaptation Commission conducted its first meeting today and received a briefing on a draft sea level rise report.  HPR’s Wayne Yoshioka reports.

The Conversation: Monday, June 19th, 2017

Jun 19, 2017
Pixabay

Deadly Heat Waves on the Rise; Hawaii’s Score on Elder Care; Homebrewing on Hawaii Island

Wikipedia Commons
Wikipedia Commons

  Governments have come up with a variety of policy proposals to try and combat global warming. One idea involves using taxes to discourage companies from releasing airborne pollution. But an Asia Pacific country that led the way in this direction has now changed course. HPR’s bill dorman explains in today’s asia minute.