With 2023 expected to see record amounts of brown macroalgae washing up on Caribbean beaches, green entrepreneurs in Mexico are turning waste into biogas, biofertilizer and even faux leather; all despite big bureaucratic hurdles.
Indonesia’s biofuel program was supposed to be a boon for small farmers. But although the country’s biodiesel production has skyrocketed, many farmers complain that the program hasn’t benefited them. Farmers…
Algae biofuels were initially hailed as a holy grail to sustainably power the transportation sector. Now after more than a decade of boom and bust, the industry says it’s on the verge of globally scalable, climate-friendly jet, ship and truck fuels.
Boats and water hyacinths aren’t the only ones floating in the Philippines’ Laguna Lake. In some areas of Los Baños and Bay, small-scale floating solar photovoltaic (FPV) installations can be…
At the start of the 2000s, the search for a “miracle” biofuel led to a stubby Latin American tree. But jatropha’s boom went bust when high yields and big eco benefits failed to materialize. Now some say it’s set for a return.
Biofuels have long been held up as a viable high-tech climate solution, but in practice they’ve often not lived up to their promise, causing environmental harm and in some cases being more carbon-intensive than fossil fuels.
JAKARTA — Activists have lambasted the Indonesian government’s proposal to include gas in its clean energy transition program funded by industrialized countries. They said the inclusion of gas-fired power plants…
TERRA FIRME, Brazil — Growing up, Maria de Fátima Batista often studied in the dark, using a candle or lantern for light because the riverine community where she lives in…
In 2016, Bangkok opened its first waste-to-energy incinerator in the district of Nong Khaem, turning up to 500 metric tons of solid waste into electricity every day. The 9.8 megawatt…
An ongoing power crisis in Bangladesh – prompted by a gas shortage – is encouraging Bangladeshi industries to slowly transition to renewable energy sources such as solar power. Although Bangladesh…
JAKARTA — Indonesia’s program to wean itself off coal by burning it alongside progressively higher amounts of woody biomass will threaten more than a million hectares of rainforest and result…
Proponents of Swiss biomass are subject to an “Alice in Wonderland Syndrome,” expecting the public to believe in many impossible things, including that burning forest biomass is carbon neutral, sustainable and clean, critics say.
Bangladesh, a country of some 180 million people, has one of the smallest carbon footprints in the world. Its emissions reduction targets under the Paris Agreement are similarly modest: 5%…
With a four-page letter, the Pacific island nation of Nauru pushed the world closer to a reality in which large-scale mining doesn’t just take place on land, but also in…
Brazil’s Amazon dam plans have been slowed down over the past decade due to realization by the country’s electrical authorities that obtaining environmental licenses would be difficult when Indigenous peoples…
Vietnam is a nation of nearly 100 million people, a long, skinny, tropical country stretched along the western side of the South China Sea. For a quarter-century, its economy has…
Technology-critical elements (TCEs) — vital for wind and solar power and electric cars — are contaminating land and water, impacting biodiversity and health. A circular economy may be the solution.
Recovering Together, Recovering Stronger. Indonesia adopted this tagline when it took over the rotating chair of the club of the world’s 20 largest advanced and emerging economies, the Group of…
SANTA HELENA DO INGLÊS, Brazil — In a small clearing at the edge of the rainforest, two rows of solar panels gleam in the scorching late-morning sun. In a shed…
In the 1980s, when the Philippines’ Energy Development Corporation, or EDC, began developing plans for a geothermal energy plant near Mount Apo, a dormant volcano on the southern island of…
Cooking with firewood, diesel and gas all add to climate change and is harmful to health. So innovators have launched solar cookery enterprises that could transform Mexico’s fossil fuel-dependent businesses.
KISUMU, Kenya — First light finds Edikite Ochieng' Otieno waist-deep in weeds on the banks of Lake Victoria in western Kenya. A nearly unbroken mat of water hyacinth covers the…
Update: On Aug. 10, the village governments of Naboay and Malay publicly released resolutions opposing the hydroelectric project, citing concerns about the project's potential impacts on the Northwest Panay Peninsula…
The waters of Lake Victoria — the world’s largest freshwater tropical lake — are clogged by water hyacinth that harm the fishery, economy and health. Locals are combatting the invader by turning it into biofuel.
Though Shell, Chevron and others have abandoned the quest for the Holy Grail — a revolutionary algae biofuel that could be scaled up to replace oil — ExxonMobil continues the search; but is it all just greenwash?
Combining to hamstring Mexico’s climate-friendly biodiesel industry: a lack of regulatory support, a president favoring fossil fuels, competition from other industries for used cooking oil, and a crime network.
Biogas may play a key role in the global renewable energy transition, helping communities and nations meet multiple U.N. Sustainable Development Goals and their pledged Paris Agreement emissions cuts.
JAKARTA — Indonesia says it will stop building new coal-fired power plants after 2023 to meet its carbon-neutral goals — but the more than 100 plants to be built by…
Shortly ahead of the 2020 U.S. presidential election, Mongabay spoke with Antha N. Williams, the head of the environment program at Bloomberg Philanthropies, the foundation launched by businessman and former…
JAKARTA — The Indonesian government has announced a plan that puts the country on a path toward carbon neutrality by 2070, but activists say the timeframe is too long to…
