Climate change is considered a “very serious” problem by 65 percent of Brazilians interviewed in a survey conducted by the National Confederation of Industry (CNI) in December and released in the second week of May.
A campaign jointly organized by public and private agencies aims to plant one million trees in the Chilean region of Patagonia, which has lost more than three million hectares of native forest in the last 100 years through fires and logging.
Residents of Chuao, a neighborhood in southeast Caracas, are protesting against a cement plant installed near their homes which releases large amounts of harmful particulates into the air they breathe.
The European Union has been using all means necessary to fill the multi- billion-euro fund for climate change, including the controversial mobilisation of public resources through private financial intermediaries.
Clutching a plastic bag containing a tree sapling in his right hand and a slim notebook in his left, 11-year-old Rizki Fauzi is the picture of a young climate change expert.
Indigenous groups in Chile celebrated a recent court ruling that represented the latest victory in the struggle for respect for their right to be previously consulted about major projects which directly affect their communities.
Jamaican authorities are going all out to achieve environmental sustainability as one way of minimising the expected impacts of climate change on the local biodiversity.
Millions of Angola’s poorest families are facing critical food insecurity as a prolonged dry spell across large parts of the country has destroyed harvests and killed off livestock.
Plastic trash is altering the very ecology of the world's oceans. Insects called "sea skaters", a relative of pond water striders, are now laying their eggs on the abundant fingernail-sized pieces of plastic floating in the middle of the North Pacific Ocean instead of relying on a passing seabird feather or bit of driftwood.
Land is the missing element at next month's big U.N. sustainable development summit known as Rio+20, where nations of the world will meet Jun. 20-22 with the goal of setting a new course to ensure the survival and flourishing of humanity.
The controversial concept of degrowth receives little press coverage in a region like Latin America. But the idea of a way of life that is not aimed exclusively at GDP growth does have its proponents in Argentina.
On Wednesday, the United States intelligence community unveiled a first-ever assessment of global water-security issues.
With U.S. federal funding sources for renewable energy sources already drying up, coupled with a newfound antipathy towards "green" issues issue here in Washington, some are suggesting that China could offer an important opportunity for the future of renewables in the United States and around the world.
For centuries, indigenous peoples and their rights, resources and lands have been exploited. Yet long overdue acknowledgment of past exploitation and dedicated efforts by indigenous peoples have done little to end or prevent violations of the present, stated indigenous leaders in the Manaus Declaration of 2011.
The U.N. Environment Programme (UNEP), whose mandate includes the preservation and protection of the world's fast-degrading oceans, will play a pivotal role in Expo 2012, an international exhibition to be formally opened later this week in the coastal town of Yeosu in South Korea.
Clean, renewable energies contribute to economic growth and job creation while decreasing dependency on imports. This is why governments should be increasing incentives for the development of renewable energy during a crisis like the one facing Europe today, German engineer Björn Pieprzyk told Tierramérica.
The cost of maintaining and expanding water infrastructure in southern Africa is high. And while South Africa may be in a better economic position than the rest of the region, it also faces funding challenges that are similar to those of its neighbours.
The two weeks since Egypt's abrupt cancellation of a Mubarak-era gas-export deal with Israel have seen an exchange of indirect threats and warnings between the two countries, culminating in an apparent Israeli military build-up on the border of Egypt's Sinai Peninsula.
An indigenous group in the Amazon rain forest took its anti-oil message to Canada in a case rife with accusations of social and environmental damage that highlights the issue of securing consent prior to commencing exploration operations.
The vital role of women in creating a green economy will be highlighted at the United Nations Conference on Sustainable Development, to be held in Brazil in June.
Without major reductions in the use of fossil fuels, sunlight is to kill an unknown number of ocean phytoplankton, the planet's most important organism, a new study reports this week.