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Successful conservation efforts offer glimmer of hope for the African black rhino
Wildlife in Africa is celebrating an important win as the numbers of African back rhinos in the wild have risen by several hundred, which is a rare boost for a species driven to near extinction by poaching. While challenges remain to protect these majestic creatures, the small increase – an Read More...
This company is using drones to help fight malaria
Technology is a critical tool in modern medicine. In parts of Africa, drones are becoming a vital resource for combating malaria. A “crowd-droning” platform called Globhe is providing critical information for public health agencies on population statistics and potential mosquito breeding Read More...
How to make a spring garden that is resilient to climate change
With springtime in the air and the days getting longer, you may well be daydreaming about your garden or flower bed and the quiet weekend hours you hope to spend there in the weeks to come. But knowing what to plant as temperatures climb and precipitation patterns change around the world can be a Read More...
Why cutting fares can make public transport safer right now
The coronavirus’s spread has placed American transit agencies in a bind. Ridership has nosedived — as much as 70% on the Bay Area’s BART system — bringing a corresponding drop in revenue collected from fares. With millions of Americans working from home and sheltering in place, health Read More...
Climate activism continues to thrive despite the pandemic
Building on the success of last September’s worldwide climate strikes, which saw 8 million people take to the streets to demand action, climate activists hoped to make a big splash this April for the 50th anniversary of Earth Day. But then came the coronavirus, which has put a dent into those Read More...
This green-minded denim brand makes incredibly sustainable jeans
As the fashion industry is under hefty consumer pressure to rethink its polluting production practices, some retailers are showing some commendable progress towards infusing sustainability into their garments. Take ÉTICA, for example, a Los Angeles-based denim brand that takes pride in Read More...
Japanese scientists use nanocarbons to cleanse water of toxic metals
The presence of toxic metals in water stemming from industrial sources makes treatment a tall order, with these polluted liquids capable of contaminating groundwater supplies for years or even decades thereafter. Scientists at Japan's Nagoya University have come up with a new technology that may Read More...
March 23, 2020
The Optimist Daily Update with Summers & Kristy - A weekday read of our top news stories featuring solutions and people creating solutions to make the world a better place. Subscribe to The Optimist Daily Update for a positive Read More...
March 23, 2020
The Optimist Daily Update with Summers & Kristy - A weekday read of our top news stories featuring solutions and people creating solutions to make the world a better place. Subscribe to The Optimist Daily Update for a positive Read More...
March 23, 2020
The Optimist Daily Update with Summers & Kristy - A weekday read of our top news stories featuring solutions and people creating solutions to make the world a better place. Subscribe to The Optimist Daily Update for a positive Read More...