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Beyond Irrigation: Harnessing the untapped potential of solar pumps

This report presents analysis from an experimental study in India that tested whether mills powered by "secondary use" of solar pumps can improve the lives of smallholders, particularly women.

Report February 10, 2026

Nicolas Delaunay

Person February 9, 2026

Taking stock as Global Plastics Treaty negotiations begin at INC-5.3

Negotiations for a Global Plastics Treaty have stalled under the weight of fundamental disagreements: the scope of bans and phase-outs, the division of finances–and, as the International Institute for Sustainable Development points out, whether the text should focus on plastic production or end-of-life treatment.

IISD in the news February 9, 2026

Indonesia spent IDR 713.5 trillion on energy subsidies in 2024

Indonesia needs a gradual, transparent reallocation of government spending from fossil fuels to clean energy.

Press release February 9, 2026

Indonesia’s Energy Support Measures

In 2024, Indonesia spent IDR 713.5 trillion on energy subsidies, with nearly 90% of that supporting fossil fuels.

Digital Story February 9, 2026

How an Intersectional Approach Can Help Us Address Vulnerability to Climate Change

The relationship between overlapping inequities and the conditions that increase people’s vulnerability to climate change is often overlooked or oversimplified. International Institute for Sustainable Development experts Julie Dekens, Angie Dazé, and Cameron Hunter explain why we must deepen our understanding of—and actively confront—these powerful systems to ensure that climate change adaptation actions are effective for those who need them most.

Explainer February 6, 2026

Inside the polarizing plan to stash carbon in a California wetland

A proposal to store carbon dioxide deep below a Bay Area wetland is testing how—and where—California pursues climate solutions.

IISD in the news February 4, 2026

INC-5.3: Where the global plastics treaty talks stand

On February 7, governments will gather to choose a new chair to lead negotiations on a global plastics treaty. Here's where the talks stand.

Explainer February 4, 2026

Making the most of water

As we face an increasingly unpredictable climate, water storage projects are already making Manitoba farms more resilient. Now we need to ramp these efforts up, so that the whole province — from farmers to everyday citizens — enjoy the benefits. IISD water policy expert Ashley Rawluk explains why it’s time to embrace water storage.

Insight February 2, 2026

Working With Indigenous Knowledge Holders to Advance Equitable and Inclusive Nature and Climate Initiatives

This brief explores actions for working with Indigenous Knowledge Holders to promote climate and nature initiatives using Indigenous science in collaborative and fair ways.

Brief February 2, 2026

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