Bharat in Betastartup field guide
← Back to the atlas
No. 457Problem statementEnergy and environment

Environmentally benign fixed fire fighting (suppression) system for machinery spaces

Source

Source summary

Develop a fixed fire-suppression system for warship machinery spaces using clean agents that are environmentally benign and readily available in India. The source identifies lethality, ozone-depletion or global-warming potential, and import dependence as drawbacks of current agents or systems.

No. 166Problem statementEnergy and environment

EV charging Infrastructure – Solutions for easier and faster charging of EV batteries

Make EV battery charging easier and faster across two-, three- and four-wheelers. The source frames long waits with slow or moderate chargers as an adoption obstacle and asks for charging improvements rather than specifying a particular charger architecture.

No. 180Problem statementEnergy and environment

Municipal Solid Waste Management

Improve municipal waste collection, segregation, transport and disposal, or turn that waste into biofuels, recyclable biological products and other commercially usable products. The challenge calls for cost-competitive outputs as well as better handling of an overloaded waste system.

No. 181Problem statementEnergy and environment

E-waste Management

Improve e-waste collection, transport, processing and recycling, including recovery and reuse of valuable critical metals. The source frames discarded electrical and electronic equipment as both a disposal problem and a material resource; its historical rankings and recycling statistics are not current verification.