Next-generation geothermal technologies are gaining steam as a source of clean, renewable energy and an alternative to fossil fuels. With demonstration projects across the globe now showing strong potential, enhanced…
In 2022, U.N. Secretary-General António Guterres declared that the “lifeline of renewable energy can steer [the] world out of climate crisis.” In saying so, he echoed a popular and tantalizing…
Despite the 2024 U.N. climate conference, or COP29, concluding on a mixed note, attendees pushed forward greater ambitions to accelerate the clean energy transition. While the summit called on world…
CALI, Colombia – For years, at annual United Nations climate summits, forest advocates eager to draw critical attention to the scientifically dubious benefits of burning forest biomass to make energy…
In the Pentland Firth off of Scotland’s coast, an array of underwater turbines churn 24/7, spun by powerful ocean tides. Operational since 2018, this tidal stream project reached a milestone…
Widely regarded as a solution for climate change, renewable energy projects are booming in Southeast Asia. Installed solar and wind energy capacity across the 10 member states of the Association…
The Indigenous Semai tribe in Malaysia have achieved a significant legal victory in their long-running battle to protect their ancestral land from the impacts of a hydroelectric dam project. The…
JAKARTA — The Indonesian government plans to establish 2 million hectares, or nearly 5 million acres, of sugarcane plantations in the eastern region of Papua, home to the last great…
JAKARTA — Calls are mounting for global financiers to cut ties with Adaro, one of Indonesia’s biggest coal companies, as the miner shows no sign of moving away from the…
Bangladesh plans to phase out diesel-powered irrigation pumps for solar ones to cut carbon emissions, but the country’s farmers have expressed concern about the availability of power during bad weather…
Last week, a United States federal judge rejected a request from Indigenous nations to stop SunZia, a $10 billion dollar wind transmission project that would cut through traditional tribal lands…
Tripling global renewable energy capacity was one of the headline commitments coming out of last year’s U.N. climate conference in Dubai. And increased mining of critical minerals, which are vital…
Conservationists have expressed alarm over the surprise discovery that a Singapore-based company has started construction of a wind farm inside the Philippines' Masungi Georeserve. The Masungi Karst Conservation Area (MKCA),…
The dream of agrivoltaics is to generate your electricity and eat your edamame too. But a recent study in Agroforestry Systems shows that agrivoltaics — growing food beneath solar panels…
A recent report from U.K.- and U.S.-based nonprofit Global Witness captures the details of how a new mining rush driven by demand for “clean energy” minerals can go wrong, reproducing…
Ports are considered lifelines of our economy, accounting for 75% of world trade (over 90% by tonnage), but generally not thought of as incubators to solve the climate crisis or…
MALINAU, Indonesia — Indonesia’s newly revised energy transition plan includes a more stringent limit on carbon emissions, an increase in the share of renewable energy generation, and a diversified range…
As oil and gas production surge, shifting the global economy to a circular model is essential to charting a path away from fossil fuels, petroleum-based nitrogen fertilizers and petrochemicals such as plastics. Part 3 of a three-part miniseries.
La Guajira, COLOMBIA — On Oct. 9, Colombia’s first wind farm, Jepírachi, officially reached its end of life after running for almost two decades in Uribia, in the northeastern region…
The global fashion industry is widely known for the environmental pollution throughout its supply chain. According to the United Nations Environment Programme (UNEP), the fashion industry is responsible for 10%…
Rapidly transitioning the world’s vehicle fleet to fully electric could significantly cut greenhouse gas emissions from transportation, but also dramatically increase demand for critical battery metals like lithium, nickel and…
In Brazil’s semiarid Caatinga biome, wind power farms have brought dirt, noise and disruption to the livelihood of local communities.
Bangladesh is the world's second-largest exporter of ready-to-wear (RMG) clothing, with a significant capacity for manufacturing, high quality and expansion. More than 83% of Bangladesh's overall exports, worth more than…
JAKARTA — Indonesia’s largest coal miner, PT Adaro Energy, faces claims of greenwashing over its plan to build coal-fired power plants on the island of Borneo to provide electricity for…
Sustainable liquid biofuels are needed to reduce the carbon footprint of fossil fuel-powered planes, ships, trucks and cars. Grass feedstock has shown promise in biofuel labs, but commercial scaling up may be an insurmountable hurdle.
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…
