Syndicate content

Environment

Climate Change and indigenous people: Local actions, global benefits

Guillermo Recio Guajardo's picture

The author, Guillermo Recio Guajardo, won second place in an international youth essay competition sponsored by the World Bank and other partners. He answered the question “How can you tackle climate change through youth-led solutions?” The awards were announced in Seoul in June, 2009.

The Sierra Tarahumara in Chihuahua, Mexico
   Photo by Guillermo Recio Guajardo

Over the years, several multinational companies and global groups have entered the ancestral territories of indigenous communities in Mexico, and the process of modernization has often damaged the environment.

For example, both legal and illegal logging are now common in the Sierra Tarahumara in Mexico’s Chihuahua state. This territory is home to about 84,000 Rarámuris or Tarahumara Indians who depend on forest conservation for their livelihood and preservation of their culture. But deforestation and loss of biodiversity are a severe threat—with almost 90 percent of the wood for the forest industry in Chihuahua coming from the Sierra Tarahumara—and are increasing an irreversible ecological imbalance.

Illegal logging has also been causing upheaval in Mexico’s climate system. Without enough trees in our tropical and temperate forests, it is impossible to capture carbon dioxide. According to recent research, "Mexico has deforested more than one-third of its forests and jungles, thereby reducing its original woodland area of 52 percent of the country to 33 percent in the year 2000."1

Blueprint for Green Schools

Sophie Bathurst's picture

The author, Sophie Bathurst of Australia, won first place in an international youth essay competition sponsored by the World Bank and other partners. She answered the question "How can you tackle climate change through youth-led solutions?” The awards were announced in Seoul in June, 2009.

Tree protection zone in Bradleys Head, Sydney
   Photo © Sophie Bathurst

My vision for Australia is that of a nation where healthy people live in a healthy environment.  I believe that Australia's future social and economic prosperity as well as the livelihoods of our Pacific Island neighbours depend on our response to the climate challenge. An effective response demands the engagement of all sectors of society and involves both responsible adaptation to existing environmental problems as well as the mitigation of further climate change.

If we ignore the warnings, we will not only damage our precious ecosystems and lose our water resources but will also have to contend with disruption of services; decline in key industries such as agriculture, tourism and fisheries; and increased health problems for society’s most vulnerable, particularly the elderly and remote indigenous communities.

If we think long-term and embrace the challenge, however, climate change can present an opportunity for youth. It can contribute to the establishment of an energy sector based on renewable and clean fuels, the development of world-class research centres and the implementation of globally recognised education programs in sustainability.

Education lies at the core of an initiative that I proposed recently. I envision a series of new projects for primary schools that will be led by a 'Green Taskforce' composed mainly of unemployed youth. The projects are designed to build confidence and to equip young people with some of the skills required for permanent employment in environmental trades. At the same time, these projects will create a culture of ecological awareness and healthy living within primary schools and teach students to reduce their carbon footprint.

Geoengineering: A Possible Climate Change Insurance Policy?

Michael MacCracken's picture
 A possible Climate Change Insurance Policy

   Photo © ochus b at Flickr under a
   Creative Commons license.

Even if all emissions of greenhouse gases and aerosol precursors ended today, more warming would occur in coming decades than the 0.8°C that has occurred to date, greatly intensifying climate change and its associated impacts. Already, sea level is rising, sea ice and mountain glaciers are retreating, the ranges of plant and animal species are shifting poleward and upward, and the Greenland and Antarctic ice sheets are both losing mass. Each round of the assessments of the Intergovernmental Panel on Climate Change has found that change is occurring more rapidly than previously projected.

Should South Africa tax carbon emissions?

Shanta Devarajan's picture

Since it is the poorest continent, produces less than 4 percent of global greenhouse gas emissions, and was not responsible for the build-up of CO2 in the atmosphere, there is a strong case that Africa should not have to constrain its growth by mitigating greenhouse gas emissions in the future.  The one exception may be South Africa, which produces 65 percent of Africa’s (and 1.5 percent of the world’s) emissions and, as a middle-income country, may have the capacity to curb emissions in the future.  In a recent paper, Delfin Go, Sherman Robinson, Karen Thierfelder and I explore the costs to the South African economy of a tax on carbon emissions. 

Pages