You are here

Solutions

Improve Tsunami Warnings by Placing GPS on Commercial Ships

While in transit from Hawaii to Guam, the research vessel Kilo Moana detected the February 2010 Chilean tsunami. Credit: University of Hawaii, SOEST

submitted by Samuel Bendett

Homeland Security News Wire - May 8, 2012

Researchers find that commercial ships travel across most of the globe and could provide better warnings for potentially deadly tsunamis; this finding came as a surprise because tsunamis have such small amplitudes in the deep water, in contrast to their size when they reach the coastline, that it seemed unlikely that the tsunami would be detected using GPS unless the ship was very close to the source and the tsunami was very big

Commercial ships travel across most of the globe and could provide better warnings for potentially deadly tsunamis, according to a study published by scientists at the University of Hawaii – Manoa (UHM) and the National Oceanic and Atmospheric Administration’s Pacific Tsunami Warning Center.

Country / Region Tags: 
Problem, Solution, SitRep, or ?: 

Researchers Use GPS Data to Speed Up Tsunami Warnings

      

In this Jan. 2, 2005 file photo, a wide area of destruction is shown from an aerial view taken over Meulaboh, 250 kilometers (156 Miles) west of Banda Aceh, Indonesia. Researchers in the United States are hoping to use GPS data to speed up current warnings. (AP Photo/Dita Alangkara, File)

U.S. seismologists currently testing new warning system

by Andrew Pinsent - CBC News - May 5, 2012

Scientists in the United States have been testing an advanced tsunami warning system using GPS data, combined with traditional seismology networks, to attempt to detect the magnitude of an earthquake faster so warnings of potential tsunamis can get out to potentially affected areas sooner.

The prototype is called California Integrated Seismic Network (CISN), and is a collaboration between the United States Geological Survey (USGS) and The Gordon and Betty Moore Foundation, whose focus is on environmental conservation.

Country / Region Tags: 
Problem, Solution, SitRep, or ?: 

The City as Lab: 21 Metropoles Prepare to Prototype

Living Labs Global co-founder Sascha Haselmayer addresses the crowd in Rio de Janeiro

submitted by Albert Gomez

good.is - by Zak Stone - May 4, 2012

In a megapolis like Mexico City, any planning initiative that moves citizens from cars to busses will pay off in reductions to traffic and air pollution. A major deterrent to using public transportation in the city? Comfort, according to Dr. Julio Mendoza, director of Mexico City's Institute of Science and Technology. Many would rather drive than experience that particular breed of public transportation-pegged anxiety: waiting helplessly on the street corner for a bus that feels like it won't ever arrive.

After participating in the Living Labs Global Award program, a competition designed to help cities solve planning challenges, the Mexican capital may have found a fix. In February, Mexico City and 20 other LLGA participants around the world put out an open call to companies to pitch solutions to important but fixable problems.

Country / Region Tags: 
Problem, Solution, SitRep, or ?: 

MYANMAR: Fighting open defecation one village at a time

submitted by Stuart Leiderman

      

A woman outside her newly built latrine.  Photo: Lynn Maung/IRIN

YAE OO, 4 May 2012 (IRIN) - The Burmese government declared three villages in western Bago Division open defecation free (ODF), a first in Myanmar, following the first year of a community-led total sanitation (CLTS) effort launched by the UN Children's Fund (UNICEF) and the Ministry of Health.

"This is a major step forward. It proves that communities can discard the practice of open defecation and build latrines on their own initiative," Ramesh Shrestha, the UNICEF country representative in Myanmar, told IRIN.

(READ COMPLETE ARTICLE)

Myanmar - Community-Led Total Sanitation (CLTS) - http://www.communityledtotalsanitation.org/country/Myanmar

WHO / UNICEF - Joint Monitoring Programme for Water Supply and Sanitation - Estimates for the use of Improved Sanitation Facilities - Updated March 2012 - Myanmar (10 page .PDF file)

Country / Region Tags: 
General Topic Tags: 
Problem, Solution, SitRep, or ?: 

What is a Food Forest?

submitted by Albert Gomez

      

A Food Forest is a gardening technique or land management system that mimics a woodland ecosystem but substitutes in edible trees, shrubs, perennials and annuals.  Fruit and nut trees are the upper level, while below are berry shrubs, edible perennials and annuals.  Companions or beneficial plants are included to attract insects for natural pest management while some plants are soil amenders providing nitrogen and mulch.  Together they create relationships to form a forest garden ecosystem able to produce high yields of food with less maintenance.

Beacon Food Forest - http://beaconfoodforest.weebly.com/

Country / Region Tags: 
General Topic Tags: 
Problem, Solution, SitRep, or ?: 

Direct Drinking Water Recycling Could Prevent Floods

submitted by Samuel Bendett

Homeland Security News Wire - April 18, 2012

The use of a more streamlined process to recycle wastewater could have saved Brisbane from severe flooding in 2011 and mitigated recent flood risks in NSW, a leading water expert says

Direct potable reuse (DPR) of wastewater could free up billions of liters of water from reservoirs around Australia, giving cities a greater buffer to capture rainwater and control major flooding events, says Dr. Stuart Khan, an environmental engineer at the University of New South Wales (UNSW) Water Research Center.

Current plans for water recycling in Australia generally involve Indirect Potable Reuse (IPR), in which reclaimed water is treated to a high standard and then returned to rivers, lakes and aquifers, where it mixes with environmental waters before being re-extracted for further treatment.

Country / Region Tags: 
Problem, Solution, SitRep, or ?: 

Looking Back on the Limits of Growth

      

Chart Sources: Meadows, D.H., Meadows, D.L., Randers, J. and Behrens III, W.W. (1972) /  Linda Eckstein

by Mark Strauss - Smithsonian Magazine - April 2012

Recent research supports the conclusions of a controversial environmental study released 40 years ago: The world is on track for disaster. So says Australian physicist Graham Turner, who revisited perhaps the most groundbreaking academic work of the 1970s,The Limits to Growth.

Written by MIT researchers for an international think tank, the Club of Rome, the study used computers to model several possible future scenarios. The business-as-usual scenario estimated that if human beings continued to consume more than nature was capable of providing, global economic collapse and precipitous population decline could occur by 2030.

(GO TO THE SMITHSONIAN MAGAZINE ARTICLE)

Limits to Growth: The 30-Year Update

The Club of Rome

Country / Region Tags: 
Problem, Solution, SitRep, or ?: 

Building Resilience in African Nations is Paramount to Development

STUTTGART, Germany - Nancy Lindborg, assistant administrator for USAID's Bureau of Democracy, Conflict, and Humanitarian Assistance (DCHA), addresses staff of U.S. Africa Command, March 30, 2012, as part of the Command Speaker Series. Lindborg talked about USAID's efforts in Africa and discussed how U.S. AFRICOM can better work with the interagency organization to achieve common objectives. (U.S. AFRICOM photo by Danielle Skinner)

submitted by Samuel Bendett

U.S. AFRICOM Public Affairs - by Danielle Skinner

STUTTGART, Germany, Apr 3, 2012 — In developing countries experiencing chronic crises, such as those in the Horn of Africa, disaster risk reduction is often just as important, if not more so, than humanitarian response and recovery, according to a senior official from U.S. Agency for International Development (USAID).

Country / Region Tags: 
Problem, Solution, SitRep, or ?: 

New Range Power

Problem, Solution, SitRep, or ?: 

New Range Power is a global Engineering, Procurement and Construction firm committed to bringing cost effective renewable energy to the world.  Our engineers collaborate with the brightest minds on the planet to constantly push the envelope of renewable technology.  Opening our minds to future technologies while remembering the lessons of the past, we create robust affordable solutions giving you the competitive edge.

Video - Everything Old is New Again: Time to Get Growing with Biochar and Victory Gardens

The TrackerNews Project / J.A. Ginsburg, editor - April 5, 2012

Straight biochar can be a little tricky for the novice to use, so Black Revolution is a blend of biochar, nutrients and sustainably harvested coconut husks. Compared to conventional growing media, which is made from composted factory farm manure, Bornean peat moss and Kenyan vermiculite, it has a better carbon footprint right out the bag (the recycled burlap coffee bean bag). According to Aramburu, each bag contains enough carbon negative goodness to offset emissions from 60+ miles of driving.

Country / Region Tags: 
General Topic Tags: 
Problem, Solution, SitRep, or ?: 

Pages

Subscribe to Solutions
howdy folks