• Skip to main content
  • Skip to secondary menu
  • Skip to primary sidebar
  • Skip to footer
logo
Follow Facebook Twitter Instagram LinkedIn
Emissaries Login Here Become an Emissary

Today's Solutions: March 7, 2021

Lets look for some solutions about...

  • Home
  • About Us
  • Become An Emissary

Log In   |   Create Account

Tanzania

Zipline is using drones to deliver frozen vaccines to remote clinics

February 9, 2021 by Ivar Laanen

One of the most challenging aspects of transporting and maintaining Covid-19 vaccines is that they need to be stored in frozen temperatures. The Pfizer vaccine, for instance, must be stored at a bone-chilling minus 70 degrees Celsius. This makes transporting the vaccines to … [Read more...] about Zipline is using drones to deliver frozen vaccines to remote clinics

How glacial runoff from Mt. Kilimanjaro is preserving a precious coral reef

December 16, 2020 by Ivar Laanen

For years, marine biologists have been searching high and low for coral refuges—areas where coral reefs have the best chance to survive warming waters due to climate change. Recently, scientists discovered an incredibly rich coral refuge off the coast of Kenya and Tanzania that … [Read more...] about How glacial runoff from Mt. Kilimanjaro is preserving a precious coral reef

Elephant and rhino populations rebound in Tanzania after crackdown on poaching

July 15, 2019 by Ivar Laanen

Iconic African animals including elephants and rhinos have long been targeted by organized criminal networks that are feeding an insatiable demand for ivory and rhino horn in Asian countries. But strategic anti-poaching government action may just be key to tackling the problem. … [Read more...] about Elephant and rhino populations rebound in Tanzania after crackdown on poaching

Interview with Stacey Monk, founder of Epic Change

March 1, 2009 by Jurriaan Kamp

While economic upheaval has caused many businesses to fail, Ode has interviewed several entrepreneurs who have found ways to thrive and remain focused on positive social change. We interviewed them about their companies, how they view the current economic situation, how they … [Read more...] about Interview with Stacey Monk, founder of Epic Change

Primary Sidebar


Top solutions Trending Now!

  • The UK plans to test a new fleet of zero-emission buses on its roads March 6, 2021
  • Wind farm funds condor breeding program to offset potential species harm March 5, 2021
  • Research: The success of San Francisco’s pandemic hotel housing program March 5, 2021
  • National Parks are leading the transition to all-electric federal fleets March 5, 2021
  • Bird missing for 170 years rediscovered in Indonesian rainforest March 5, 2021

Categories

Arts Birds, Bees, & Bugs Building Community Business Design Education Election 2020 Emissary Profiles Energy Environment Fashion Fashion Week Finance Food Future of Food Gender Global Development Health Innovation Instagram Lifestyle Magazine Marvelous Mushrooms Miscellaneous Neurodiversity Policy Making Power of Positivity Science Social Justice Space Staying Healthy Technology The Optimist Living The Optimist Today The Optimist View The Weekly Theme Transportation Uncategorized Urban Development Water

The Optimist Daily Update: Check out our new podcast!

Footer

The Optimist Daily Mission:

To accelerate the shift in human consciousness by catalyzing 100,000,000 people to start each day with a positive solutions mindset.

  • About Us
  • Become an Emissary
  • Contact Us
  • Terms of Service
  • Privacy Policy
Brought to you by thousands of Emissaries passionate about improving the world and these organizations:

© 2021 The Optimist Daily. All Rights Reserved.
2020 Alameda Padre Serra #135, Santa Barbara, CA 93103, USA