How Safe Drinking Water in Rural Vanuatu Will Save Women Time While Aiding in Economic Development

Access to safe water for drinking and an adequate supply of water for other purposes is challenging in the rural areas of Vanuatu. A new project, that uses solar water pumping technology, will save time and energy for rural women whose task it is to collect and make water more accessible to their communities.

Fledgling Venture Aims to Make Money from Cutting Food and Packaging Waste

To tackle food waste, Nicholas Lim did not simply spread the word among his friends and family. In an experiment to see if he could make a viable business out of the problem, he co-founded an online platform that allows individuals, eateries and voluntary welfare organisations to order discounted groceries that would otherwise be thrown away.

Mixed Signals as Guyana Develops its Green Economy Strategy

Guyana is forging ahead with plans to exploit vast offshore reserves of oil and gas, even while speaking eloquently of its leadership in transitioning to a green economy at a recent political party congress addressed by the country's president.

New Relationship Evolves Between Society and Energy in Brazil

“We want to make history," agreed the teachers at the Chiquinho Cartaxo Comprehensive Technical Citizen School. They are the first to teach adolescents about generating power from bad weather in the semi-arid Northeast region of Brazil.

Sousa, a Solar Power Capital in an Increasingly Arid Brazil

Sousa, a municipality of 70,000 people in the west of Paraíba, the state in Brazil most threatened by desertification, has become the country's capital of solar energy, with a Catholic church, various businesses, households and even a cemetery generating solar power.

Why We Need Decentralized Renewable Energy to Power the World

As the energy sector is transforming, there is a growing consensus that sustainable energy is a catalyst for achieving most Sustainable Development Goals (SDGs): it is crucial for better health, education, jobs, food production and conservation, as well as water use and quality.

The Sun Powers a Women’s Bakery in Brazil’s Semi-arid Northeast

“The sun which used to torment us now blesses us," said one of the 19 women who run the Community Bakery of Varzea Comprida dos Oliveiras, a settlement in the rural area of Pombal, a municipality of the state of Paraiba, in Brazil's semi-arid Northeast.

Transforming Food Systems: Today’s Realities and Tomorrow’s Challenges

The world’s food systems face two immense challenges today. One, to produce enough food to nourish a global population of seven billion people without harming the environment. Two, to make sure food systems deliver nutrition to everyone, particularly the world’s poorest, many of whom suffer from chronic under-nutrition.

Is Thailand Making Progress Towards Reaching its Climate Change Mitigation Goals?

As preparations are underway for an important formal discussion between countries committed to the Paris Agreement; Thailand, Southeast Asia’s second-largest economy, has been determining its progress towards reducing greenhouse gas (GHG) emissions by 20 to 25 percent by 2030. But experts have warned against merely emphasising policies to affect real changes.

Q&A: Indonesia Takes Steps to Reduce Emissions – But It’s Not Enough

The South Asian nation of Indonesia is the world’s fifth-largest emitter of greenhouses gases (GHG) and is ranked as the world’s second-largest plastic polluter of oceans, just behind China. So when the country committed in the Paris Agreement to limit the rise in average global temperatures to below 2°C by unconditionally reducing its emissions by 29 percent with using its own finances and by 41 percent with international funding, many felt the goals too ambitious.

Can Cities Reach the Zero Waste Goal?

How should cities address the problem of waste? The most important thing is to set a clear objective: that the day will come when nothing will be sent to final disposal or incineration, says an international expert on the subject, retired British professor of environmental chemistry and toxicology Paul Connett, author of the book "The Zero Waste Solution."

“The Sustainable Bioeconomy, a Path Towards Post-Extractivism”

Ecuador has decided to move towards a bioeconomy-based development model, “which must be sustainable,” because otherwise "the remedy could be worse than the disease," said the country’s Environment Minister Tarsicio Granizo, who is spearheading this innovative approach.

Q&A: Air Pollution Remains Cause for Alarm in Asia

At the start of the year the pollution in Vietnam’s capital, Hanoi, reached six times the World Health Organization’s guideline levels for air quality. Yet the levels, which appear higher than those of South Korea’s capital Seoul—where most people monitor the air pollution levels daily—is not treated with equal concern because of a lack of general awareness. This is despite the fact that air pollution has become the largest cause of premature deaths in Asia.

Greening the Way for Thailand’s First Green and Smart City

Thailand’s industrial sector must focus on sustainable and green development to remain competitive in the region.

Agroecology Beats Land and Water Scarcity in Brazil

"Now we live well," say both Givaldo and Nina dos Santos, after showing visiting farmers their 1.25-hectare farm in Brazil’s semi-arid Northeast, which is small but has a great variety of fruit trees, thanks to innovative water and production techniques.

Ocean Conservation Is an Untapped Strategy for Fighting Climate Change

The ocean contributes $1.5 trillion annually to the global economy and assures the livelihood of 10-12 percent of the world’s population. But there’s another reason to protect marine ecosystems—they’re crucial for curbing climate change.

War, High Tariffs and Nationalisation – their Cost to Africa’s Climate

Africa’s political instability, its armed conflicts and regulatory issues are placing at risk investment needed to tackle climate change and reduce greenhouse gas (GHG) emissions on the continent. 

Community Work Among Women Improves Lives in Peru’s Andes Highlands

At more than 3,300 m above sea level, in the department of Cuzco, women are beating infertile soil and frost to grow organic food and revive community work practices that date back to the days of the Inca empire in Peru such as the "ayni" and "minka".

Bamboo, A Sustainability Powerhouse

A landmark conference bringing more than 1,200 people from across the world together to promote and explain the importance of bamboo and rattan to global sustainable development and tackling climate change has ended with a raft of agreements and project launches.

Solar Energy in Social Housing, a Discarded Solution in Brazil

“Our main challenge is to get the project back on track," agreed the administrators of two affordable housing complexes, where a small solar power plant was installed for social purposes in Juazeiro, a city in northeast Brazil.

Building West Africa’s Capacity to Access Climate Funding

When Senegalese president Macky Sall opened the 30MW Santhiou Mékhé solar plant last June, the country gained the title of having West Africa's largest such plant. But the distinction was short lived.