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The world's biggest tech firms back climate change proposals
Companies from the world of technology have joined the White House in pushing for strong new agreements on the issue.
Self-driving taxis could be really, really good for the planet
Researchers have found that a fleet of electric, driverless taxis could dramatically reduce greenhouse gas emissions.
Your Instagram pictures can help scientists track climate change
In the quest to document evidence of climate change, social media might have some of the answers.
Tesla Powerwall: a home battery with a green vision
Tesla has announced the Powerwall home battery, which it claims is the first step to achieving power with zero emissions.
The most powerful supercomputers in the world – and what they do
What these machines can do in a single day would take the average PC about 20 years.
'Invisible' solar cells hide on houses
Like the idea of solar panels but don't want your house to look like a power station? New building integrated photovoltaic (BIPV) panels can add solar power to roofs and even windows.
